7974550272

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{61441}}^1$

素因数の和:61486

約数の個数: 108

約数和(自身を含む): 22982502984

約数和(自身を除く): 15007952712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 256, 312, 338, 384, 416, 507, 624, 676, 768, 832, 1014, 1248, 1352, 1664, 2028, 2496, 2704, 3328, 4056, 4992, 5408, 8112, 9984, 10816, 16224, 21632, 32448, 43264, 61441, 64896, 122882, 129792, 184323, 245764, 368646, 491528, 737292, 798733, 983056, 1474584, 1597466, 1966112, 2396199, 2949168, 3194932, 3932224, 4792398, 5898336, 6389864, 7864448, 9584796, 10383529, 11796672, 12779728, 15728896, 19169592, 20767058, 23593344, 25559456, 31150587, 38339184, 41534116, 47186688, 51118912, 62301174, 76678368, 83068232, 102237824, 124602348, 153356736, 166136464, 204475648, 249204696, 306713472, 332272928, 498409392, 613426944, 664545856, 996818784, 1329091712, 1993637568, 2658183424, 3987275136, 7974550272]

約数ペア:

[(1, 7974550272), (2, 3987275136), (3, 2658183424), (4, 1993637568), (6, 1329091712), (8, 996818784), (12, 664545856), (13, 613426944), (16, 498409392), (24, 332272928), (26, 306713472), (32, 249204696), (39, 204475648), (48, 166136464), (52, 153356736), (64, 124602348), (78, 102237824), (96, 83068232), (104, 76678368), (128, 62301174), (156, 51118912), (169, 47186688), (192, 41534116), (208, 38339184), (256, 31150587), (312, 25559456), (338, 23593344), (384, 20767058), (416, 19169592), (507, 15728896), (624, 12779728), (676, 11796672), (768, 10383529), (832, 9584796), (1014, 7864448), (1248, 6389864), (1352, 5898336), (1664, 4792398), (2028, 3932224), (2496, 3194932), (2704, 2949168), (3328, 2396199), (4056, 1966112), (4992, 1597466), (5408, 1474584), (8112, 983056), (9984, 798733), (10816, 737292), (16224, 491528), (21632, 368646), (32448, 245764), (43264, 184323), (61441, 129792), (64896, 122882)]