28928561904

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1$

素因数の和:949

約数の個数: 360

約数和(自身を含む): 95088913920

約数和(自身を除く): 66160352016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 121, 127, 132, 136, 144, 153, 176, 187, 198, 204, 242, 254, 264, 272, 306, 363, 374, 381, 396, 408, 484, 508, 528, 561, 612, 726, 748, 762, 769, 792, 816, 968, 1016, 1089, 1122, 1143, 1224, 1397, 1452, 1496, 1524, 1538, 1584, 1683, 1936, 2032, 2057, 2159, 2178, 2244, 2286, 2307, 2448, 2794, 2904, 2992, 3048, 3076, 3366, 4114, 4191, 4318, 4356, 4488, 4572, 4614, 5588, 5808, 6096, 6152, 6171, 6477, 6732, 6921, 8228, 8382, 8459, 8636, 8712, 8976, 9144, 9228, 11176, 12304, 12342, 12573, 12954, 13073, 13464, 13842, 15367, 16456, 16764, 16918, 17272, 17424, 18288, 18456, 18513, 19431, 22352, 23749, 24684, 25146, 25377, 25908, 26146, 26928, 27684, 30734, 32912, 33528, 33836, 34544, 36912, 37026, 38862, 39219, 46101, 47498, 49368, 50292, 50754, 51816, 52292, 55368, 61468, 67056, 67672, 71247, 74052, 76131, 77724, 78438, 92202, 93049, 94996, 97663, 98736, 100584, 101508, 103632, 104584, 110736, 117657, 122936, 135344, 138303, 142494, 143803, 148104, 152262, 155448, 156876, 184404, 186098, 189992, 195326, 201168, 203016, 209168, 213741, 235314, 245872, 261239, 276606, 279147, 284988, 287606, 292989, 296208, 304524, 310896, 313752, 368808, 372196, 379984, 390652, 406032, 427482, 431409, 470628, 522478, 553212, 558294, 569976, 575212, 585978, 609048, 627504, 737616, 744392, 781304, 783717, 837441, 854964, 862818, 878967, 941256, 1044956, 1074293, 1106424, 1116588, 1139952, 1150424, 1171956, 1218096, 1294227, 1488784, 1562608, 1567434, 1581833, 1660271, 1674882, 1709928, 1725636, 1757934, 1882512, 2089912, 2148586, 2212848, 2233176, 2300848, 2343912, 2351151, 2588454, 3134868, 3163666, 3222879, 3320542, 3349764, 3419856, 3451272, 3515868, 4179824, 4297172, 4466352, 4687824, 4702302, 4745499, 4980813, 5176908, 6269736, 6327332, 6445758, 6641084, 6699528, 6902544, 7031736, 8594344, 9404604, 9490998, 9668637, 9961626, 10353816, 11817223, 12539472, 12654664, 12891516, 13282168, 13399056, 14063472, 14236497, 14942439, 17188688, 18262981, 18809208, 18981996, 19337274, 19923252, 20707632, 23634446, 25309328, 25783032, 26564336, 28472994, 29884878, 35451669, 36525962, 37618416, 37963992, 38674548, 39846504, 47268892, 51566064, 54788943, 56945988, 59769756, 70903338, 73051924, 75927984, 77349096, 79693008, 94537784, 106355007, 109577886, 113891976, 119539512, 141806676, 146103848, 154698192, 164366829, 189075568, 200892791, 212710014, 219155772, 227783952, 239079024, 283613352, 292207696, 328733658, 401785582, 425420028, 438311544, 567226704, 602678373, 657467316, 803571164, 850840056, 876623088, 1205356746, 1314934632, 1607142328, 1701680112, 1808035119, 2410713492, 2629869264, 3214284656, 3616070238, 4821426984, 7232140476, 9642853968, 14464280952, 28928561904]

約数ペア:

[(1, 28928561904), (2, 14464280952), (3, 9642853968), (4, 7232140476), (6, 4821426984), (8, 3616070238), (9, 3214284656), (11, 2629869264), (12, 2410713492), (16, 1808035119), (17, 1701680112), (18, 1607142328), (22, 1314934632), (24, 1205356746), (33, 876623088), (34, 850840056), (36, 803571164), (44, 657467316), (48, 602678373), (51, 567226704), (66, 438311544), (68, 425420028), (72, 401785582), (88, 328733658), (99, 292207696), (102, 283613352), (121, 239079024), (127, 227783952), (132, 219155772), (136, 212710014), (144, 200892791), (153, 189075568), (176, 164366829), (187, 154698192), (198, 146103848), (204, 141806676), (242, 119539512), (254, 113891976), (264, 109577886), (272, 106355007), (306, 94537784), (363, 79693008), (374, 77349096), (381, 75927984), (396, 73051924), (408, 70903338), (484, 59769756), (508, 56945988), (528, 54788943), (561, 51566064), (612, 47268892), (726, 39846504), (748, 38674548), (762, 37963992), (769, 37618416), (792, 36525962), (816, 35451669), (968, 29884878), (1016, 28472994), (1089, 26564336), (1122, 25783032), (1143, 25309328), (1224, 23634446), (1397, 20707632), (1452, 19923252), (1496, 19337274), (1524, 18981996), (1538, 18809208), (1584, 18262981), (1683, 17188688), (1936, 14942439), (2032, 14236497), (2057, 14063472), (2159, 13399056), (2178, 13282168), (2244, 12891516), (2286, 12654664), (2307, 12539472), (2448, 11817223), (2794, 10353816), (2904, 9961626), (2992, 9668637), (3048, 9490998), (3076, 9404604), (3366, 8594344), (4114, 7031736), (4191, 6902544), (4318, 6699528), (4356, 6641084), (4488, 6445758), (4572, 6327332), (4614, 6269736), (5588, 5176908), (5808, 4980813), (6096, 4745499), (6152, 4702302), (6171, 4687824), (6477, 4466352), (6732, 4297172), (6921, 4179824), (8228, 3515868), (8382, 3451272), (8459, 3419856), (8636, 3349764), (8712, 3320542), (8976, 3222879), (9144, 3163666), (9228, 3134868), (11176, 2588454), (12304, 2351151), (12342, 2343912), (12573, 2300848), (12954, 2233176), (13073, 2212848), (13464, 2148586), (13842, 2089912), (15367, 1882512), (16456, 1757934), (16764, 1725636), (16918, 1709928), (17272, 1674882), (17424, 1660271), (18288, 1581833), (18456, 1567434), (18513, 1562608), (19431, 1488784), (22352, 1294227), (23749, 1218096), (24684, 1171956), (25146, 1150424), (25377, 1139952), (25908, 1116588), (26146, 1106424), (26928, 1074293), (27684, 1044956), (30734, 941256), (32912, 878967), (33528, 862818), (33836, 854964), (34544, 837441), (36912, 783717), (37026, 781304), (38862, 744392), (39219, 737616), (46101, 627504), (47498, 609048), (49368, 585978), (50292, 575212), (50754, 569976), (51816, 558294), (52292, 553212), (55368, 522478), (61468, 470628), (67056, 431409), (67672, 427482), (71247, 406032), (74052, 390652), (76131, 379984), (77724, 372196), (78438, 368808), (92202, 313752), (93049, 310896), (94996, 304524), (97663, 296208), (98736, 292989), (100584, 287606), (101508, 284988), (103632, 279147), (104584, 276606), (110736, 261239), (117657, 245872), (122936, 235314), (135344, 213741), (138303, 209168), (142494, 203016), (143803, 201168), (148104, 195326), (152262, 189992), (155448, 186098), (156876, 184404)]