9887716128

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1213}}^1$

素因数の和:1395

約数の個数: 192

約数和(自身を含む): 28267747200

約数和(自身を除く): 18380031072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 76, 82, 96, 109, 114, 123, 152, 164, 218, 228, 246, 304, 327, 328, 436, 456, 492, 608, 654, 656, 779, 872, 912, 984, 1213, 1308, 1312, 1558, 1744, 1824, 1968, 2071, 2337, 2426, 2616, 3116, 3488, 3639, 3936, 4142, 4469, 4674, 4852, 5232, 6213, 6232, 7278, 8284, 8938, 9348, 9704, 10464, 12426, 12464, 13407, 14556, 16568, 17876, 18696, 19408, 23047, 24852, 24928, 26814, 29112, 33136, 35752, 37392, 38816, 46094, 49704, 49733, 53628, 58224, 66272, 69141, 71504, 74784, 84911, 92188, 99408, 99466, 107256, 116448, 132217, 138282, 143008, 149199, 169822, 184376, 198816, 198932, 214512, 254733, 264434, 276564, 298398, 339644, 368752, 396651, 397864, 429024, 509466, 528868, 553128, 596796, 679288, 737504, 793302, 795728, 944927, 1018932, 1057736, 1106256, 1193592, 1358576, 1586604, 1591456, 1889854, 2037864, 2115472, 2212512, 2387184, 2512123, 2717152, 2834781, 3173208, 3779708, 4075728, 4230944, 4774368, 5024246, 5420897, 5669562, 6346416, 7536369, 7559416, 8151456, 10048492, 10841794, 11339124, 12692832, 15072738, 15118832, 16262691, 20096984, 21683588, 22678248, 30145476, 30237664, 32525382, 40193968, 43367176, 45356496, 60290952, 65050764, 80387936, 86734352, 90712992, 102997043, 120581904, 130101528, 173468704, 205994086, 241163808, 260203056, 308991129, 411988172, 520406112, 617982258, 823976344, 1235964516, 1647952688, 2471929032, 3295905376, 4943858064, 9887716128]

約数ペア:

[(1, 9887716128), (2, 4943858064), (3, 3295905376), (4, 2471929032), (6, 1647952688), (8, 1235964516), (12, 823976344), (16, 617982258), (19, 520406112), (24, 411988172), (32, 308991129), (38, 260203056), (41, 241163808), (48, 205994086), (57, 173468704), (76, 130101528), (82, 120581904), (96, 102997043), (109, 90712992), (114, 86734352), (123, 80387936), (152, 65050764), (164, 60290952), (218, 45356496), (228, 43367176), (246, 40193968), (304, 32525382), (327, 30237664), (328, 30145476), (436, 22678248), (456, 21683588), (492, 20096984), (608, 16262691), (654, 15118832), (656, 15072738), (779, 12692832), (872, 11339124), (912, 10841794), (984, 10048492), (1213, 8151456), (1308, 7559416), (1312, 7536369), (1558, 6346416), (1744, 5669562), (1824, 5420897), (1968, 5024246), (2071, 4774368), (2337, 4230944), (2426, 4075728), (2616, 3779708), (3116, 3173208), (3488, 2834781), (3639, 2717152), (3936, 2512123), (4142, 2387184), (4469, 2212512), (4674, 2115472), (4852, 2037864), (5232, 1889854), (6213, 1591456), (6232, 1586604), (7278, 1358576), (8284, 1193592), (8938, 1106256), (9348, 1057736), (9704, 1018932), (10464, 944927), (12426, 795728), (12464, 793302), (13407, 737504), (14556, 679288), (16568, 596796), (17876, 553128), (18696, 528868), (19408, 509466), (23047, 429024), (24852, 397864), (24928, 396651), (26814, 368752), (29112, 339644), (33136, 298398), (35752, 276564), (37392, 264434), (38816, 254733), (46094, 214512), (49704, 198932), (49733, 198816), (53628, 184376), (58224, 169822), (66272, 149199), (69141, 143008), (71504, 138282), (74784, 132217), (84911, 116448), (92188, 107256), (99408, 99466)]