7626861528

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{8647}}^1$

素因数の和:8937

約数の個数: 128

約数和(自身を含む): 22490334720

約数和(自身を除く): 14863473192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 257, 264, 286, 312, 429, 514, 572, 771, 858, 1028, 1144, 1542, 1716, 2056, 2827, 3084, 3341, 3432, 5654, 6168, 6682, 8481, 8647, 10023, 11308, 13364, 16962, 17294, 20046, 22616, 25941, 26728, 33924, 34588, 36751, 40092, 51882, 67848, 69176, 73502, 80184, 95117, 103764, 110253, 112411, 147004, 190234, 207528, 220506, 224822, 285351, 294008, 337233, 380468, 441012, 449644, 570702, 674466, 760936, 882024, 899288, 1141404, 1236521, 1348932, 2222279, 2282808, 2473042, 2697864, 3709563, 4444558, 4946084, 6666837, 7419126, 8889116, 9892168, 13333674, 14838252, 17778232, 24445069, 26667348, 28889627, 29676504, 48890138, 53334696, 57779254, 73335207, 86668881, 97780276, 115558508, 146670414, 173337762, 195560552, 231117016, 293340828, 317785897, 346675524, 586681656, 635571794, 693351048, 953357691, 1271143588, 1906715382, 2542287176, 3813430764, 7626861528]

約数ペア:

[(1, 7626861528), (2, 3813430764), (3, 2542287176), (4, 1906715382), (6, 1271143588), (8, 953357691), (11, 693351048), (12, 635571794), (13, 586681656), (22, 346675524), (24, 317785897), (26, 293340828), (33, 231117016), (39, 195560552), (44, 173337762), (52, 146670414), (66, 115558508), (78, 97780276), (88, 86668881), (104, 73335207), (132, 57779254), (143, 53334696), (156, 48890138), (257, 29676504), (264, 28889627), (286, 26667348), (312, 24445069), (429, 17778232), (514, 14838252), (572, 13333674), (771, 9892168), (858, 8889116), (1028, 7419126), (1144, 6666837), (1542, 4946084), (1716, 4444558), (2056, 3709563), (2827, 2697864), (3084, 2473042), (3341, 2282808), (3432, 2222279), (5654, 1348932), (6168, 1236521), (6682, 1141404), (8481, 899288), (8647, 882024), (10023, 760936), (11308, 674466), (13364, 570702), (16962, 449644), (17294, 441012), (20046, 380468), (22616, 337233), (25941, 294008), (26728, 285351), (33924, 224822), (34588, 220506), (36751, 207528), (40092, 190234), (51882, 147004), (67848, 112411), (69176, 110253), (73502, 103764), (80184, 95117)]