20165647248

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{7207}}^1$

素因数の和:7371

約数の個数: 200

約数和(自身を含む): 62293727232

約数和(自身を除く): 42128079984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 127, 136, 144, 153, 162, 204, 216, 254, 272, 306, 324, 381, 408, 432, 459, 508, 612, 648, 762, 816, 918, 1016, 1143, 1224, 1296, 1377, 1524, 1836, 2032, 2159, 2286, 2448, 2754, 3048, 3429, 3672, 4318, 4572, 5508, 6096, 6477, 6858, 7207, 7344, 8636, 9144, 10287, 11016, 12954, 13716, 14414, 17272, 18288, 19431, 20574, 21621, 22032, 25908, 27432, 28828, 34544, 38862, 41148, 43242, 51816, 54864, 57656, 58293, 64863, 77724, 82296, 86484, 103632, 115312, 116586, 122519, 129726, 155448, 164592, 172968, 174879, 194589, 233172, 245038, 259452, 310896, 345936, 349758, 367557, 389178, 466344, 490076, 518904, 583767, 699516, 735114, 778356, 915289, 932688, 980152, 1037808, 1102671, 1167534, 1399032, 1470228, 1556712, 1830578, 1960304, 2205342, 2335068, 2745867, 2798064, 2940456, 3113424, 3308013, 3661156, 4410684, 4670136, 5491734, 5880912, 6616026, 7322312, 8237601, 8821368, 9340272, 9924039, 10983468, 13232052, 14644624, 15559913, 16475202, 17642736, 19848078, 21966936, 24712803, 26464104, 31119826, 32950404, 39696156, 43933872, 46679739, 49425606, 52928208, 62239652, 65900808, 74138409, 79392312, 93359478, 98851212, 124479304, 131801616, 140039217, 148276818, 158784624, 186718956, 197702424, 248958608, 280078434, 296553636, 373437912, 395404848, 420117651, 560156868, 593107272, 746875824, 840235302, 1120313736, 1186214544, 1260352953, 1680470604, 2240627472, 2520705906, 3360941208, 5041411812, 6721882416, 10082823624, 20165647248]

約数ペア:

[(1, 20165647248), (2, 10082823624), (3, 6721882416), (4, 5041411812), (6, 3360941208), (8, 2520705906), (9, 2240627472), (12, 1680470604), (16, 1260352953), (17, 1186214544), (18, 1120313736), (24, 840235302), (27, 746875824), (34, 593107272), (36, 560156868), (48, 420117651), (51, 395404848), (54, 373437912), (68, 296553636), (72, 280078434), (81, 248958608), (102, 197702424), (108, 186718956), (127, 158784624), (136, 148276818), (144, 140039217), (153, 131801616), (162, 124479304), (204, 98851212), (216, 93359478), (254, 79392312), (272, 74138409), (306, 65900808), (324, 62239652), (381, 52928208), (408, 49425606), (432, 46679739), (459, 43933872), (508, 39696156), (612, 32950404), (648, 31119826), (762, 26464104), (816, 24712803), (918, 21966936), (1016, 19848078), (1143, 17642736), (1224, 16475202), (1296, 15559913), (1377, 14644624), (1524, 13232052), (1836, 10983468), (2032, 9924039), (2159, 9340272), (2286, 8821368), (2448, 8237601), (2754, 7322312), (3048, 6616026), (3429, 5880912), (3672, 5491734), (4318, 4670136), (4572, 4410684), (5508, 3661156), (6096, 3308013), (6477, 3113424), (6858, 2940456), (7207, 2798064), (7344, 2745867), (8636, 2335068), (9144, 2205342), (10287, 1960304), (11016, 1830578), (12954, 1556712), (13716, 1470228), (14414, 1399032), (17272, 1167534), (18288, 1102671), (19431, 1037808), (20574, 980152), (21621, 932688), (22032, 915289), (25908, 778356), (27432, 735114), (28828, 699516), (34544, 583767), (38862, 518904), (41148, 490076), (43242, 466344), (51816, 389178), (54864, 367557), (57656, 349758), (58293, 345936), (64863, 310896), (77724, 259452), (82296, 245038), (86484, 233172), (103632, 194589), (115312, 174879), (116586, 172968), (122519, 164592), (129726, 155448)]