2749225824

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:938

約数の個数: 216

約数和(自身を含む): 8527401792

約数和(自身を除く): 5778175968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 361, 372, 456, 496, 558, 589, 608, 684, 722, 744, 853, 912, 992, 1083, 1116, 1178, 1368, 1444, 1488, 1706, 1767, 1824, 2166, 2232, 2356, 2559, 2736, 2888, 2976, 3249, 3412, 3534, 4332, 4464, 4712, 5118, 5301, 5472, 5776, 6498, 6824, 7068, 7677, 8664, 8928, 9424, 10236, 10602, 11191, 11552, 12996, 13648, 14136, 15354, 16207, 17328, 18848, 20472, 21204, 22382, 25992, 26443, 27296, 28272, 30708, 32414, 33573, 34656, 40944, 42408, 44764, 48621, 51984, 52886, 56544, 61416, 64828, 67146, 79329, 81888, 84816, 89528, 97242, 100719, 103968, 105772, 122832, 129656, 134292, 145863, 158658, 169632, 179056, 194484, 201438, 211544, 237987, 245664, 259312, 268584, 291726, 307933, 317316, 358112, 388968, 402876, 423088, 475974, 502417, 518624, 537168, 583452, 615866, 634632, 777936, 805752, 846176, 923799, 951948, 1004834, 1074336, 1166904, 1231732, 1269264, 1507251, 1555872, 1611504, 1847598, 1903896, 2009668, 2333808, 2463464, 2538528, 2771397, 3014502, 3223008, 3695196, 3807792, 4019336, 4521753, 4667616, 4926928, 5542794, 6029004, 7390392, 7615584, 8038672, 9043506, 9545923, 9853856, 11085588, 12058008, 14780784, 16077344, 18087012, 19091846, 22171176, 24116016, 28637769, 29561568, 36174024, 38183692, 44342352, 48232032, 57275538, 72348048, 76367384, 85913307, 88684704, 114551076, 144696096, 152734768, 171826614, 229102152, 305469536, 343653228, 458204304, 687306456, 916408608, 1374612912, 2749225824]

約数ペア:

[(1, 2749225824), (2, 1374612912), (3, 916408608), (4, 687306456), (6, 458204304), (8, 343653228), (9, 305469536), (12, 229102152), (16, 171826614), (18, 152734768), (19, 144696096), (24, 114551076), (31, 88684704), (32, 85913307), (36, 76367384), (38, 72348048), (48, 57275538), (57, 48232032), (62, 44342352), (72, 38183692), (76, 36174024), (93, 29561568), (96, 28637769), (114, 24116016), (124, 22171176), (144, 19091846), (152, 18087012), (171, 16077344), (186, 14780784), (228, 12058008), (248, 11085588), (279, 9853856), (288, 9545923), (304, 9043506), (342, 8038672), (361, 7615584), (372, 7390392), (456, 6029004), (496, 5542794), (558, 4926928), (589, 4667616), (608, 4521753), (684, 4019336), (722, 3807792), (744, 3695196), (853, 3223008), (912, 3014502), (992, 2771397), (1083, 2538528), (1116, 2463464), (1178, 2333808), (1368, 2009668), (1444, 1903896), (1488, 1847598), (1706, 1611504), (1767, 1555872), (1824, 1507251), (2166, 1269264), (2232, 1231732), (2356, 1166904), (2559, 1074336), (2736, 1004834), (2888, 951948), (2976, 923799), (3249, 846176), (3412, 805752), (3534, 777936), (4332, 634632), (4464, 615866), (4712, 583452), (5118, 537168), (5301, 518624), (5472, 502417), (5776, 475974), (6498, 423088), (6824, 402876), (7068, 388968), (7677, 358112), (8664, 317316), (8928, 307933), (9424, 291726), (10236, 268584), (10602, 259312), (11191, 245664), (11552, 237987), (12996, 211544), (13648, 201438), (14136, 194484), (15354, 179056), (16207, 169632), (17328, 158658), (18848, 145863), (20472, 134292), (21204, 129656), (22382, 122832), (25992, 105772), (26443, 103968), (27296, 100719), (28272, 97242), (30708, 89528), (32414, 84816), (33573, 81888), (34656, 79329), (40944, 67146), (42408, 64828), (44764, 61416), (48621, 56544), (51984, 52886)]