1271566224

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1013}}^1$

素因数の和:1429

約数の個数: 120

約数和(自身を含む): 3726815040

約数和(自身を除く): 2455248816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 379, 414, 552, 758, 828, 1013, 1104, 1137, 1516, 1656, 2026, 2274, 3032, 3039, 3312, 3411, 4052, 4548, 6064, 6078, 6822, 8104, 8717, 9096, 9117, 12156, 13644, 16208, 17434, 18192, 18234, 23299, 24312, 26151, 27288, 34868, 36468, 46598, 48624, 52302, 54576, 69736, 69897, 72936, 78453, 93196, 104604, 139472, 139794, 145872, 156906, 186392, 209208, 209691, 279588, 313812, 372784, 383927, 418416, 419382, 559176, 627624, 767854, 838764, 1118352, 1151781, 1255248, 1535708, 1677528, 2303562, 3071416, 3355056, 3455343, 4607124, 6142832, 6910686, 8830321, 9214248, 13821372, 17660642, 18428496, 26490963, 27642744, 35321284, 52981926, 55285488, 70642568, 79472889, 105963852, 141285136, 158945778, 211927704, 317891556, 423855408, 635783112, 1271566224]

約数ペア:

[(1, 1271566224), (2, 635783112), (3, 423855408), (4, 317891556), (6, 211927704), (8, 158945778), (9, 141285136), (12, 105963852), (16, 79472889), (18, 70642568), (23, 55285488), (24, 52981926), (36, 35321284), (46, 27642744), (48, 26490963), (69, 18428496), (72, 17660642), (92, 13821372), (138, 9214248), (144, 8830321), (184, 6910686), (207, 6142832), (276, 4607124), (368, 3455343), (379, 3355056), (414, 3071416), (552, 2303562), (758, 1677528), (828, 1535708), (1013, 1255248), (1104, 1151781), (1137, 1118352), (1516, 838764), (1656, 767854), (2026, 627624), (2274, 559176), (3032, 419382), (3039, 418416), (3312, 383927), (3411, 372784), (4052, 313812), (4548, 279588), (6064, 209691), (6078, 209208), (6822, 186392), (8104, 156906), (8717, 145872), (9096, 139794), (9117, 139472), (12156, 104604), (13644, 93196), (16208, 78453), (17434, 72936), (18192, 69897), (18234, 69736), (23299, 54576), (24312, 52302), (26151, 48624), (27288, 46598), (34868, 36468)]