251756555922

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{4349}}^1$

素因数の和:4877

約数の個数: 128

約数和(自身を含む): 590118912000

約数和(自身を除く): 338362356078

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 127, 138, 207, 254, 367, 381, 414, 621, 734, 762, 1101, 1143, 1242, 2202, 2286, 2921, 3303, 3429, 4349, 5842, 6606, 6858, 8441, 8698, 8763, 9909, 13047, 16882, 17526, 19818, 25323, 26094, 26289, 39141, 46609, 50646, 52578, 75969, 78282, 78867, 93218, 100027, 117423, 139827, 151938, 157734, 200054, 227907, 234846, 279654, 300081, 419481, 455814, 552323, 600162, 838962, 900243, 1072007, 1104646, 1258443, 1596083, 1656969, 1800486, 2144014, 2516886, 2700729, 3192166, 3216021, 3313938, 4788249, 4970907, 5401458, 6432042, 9576498, 9648063, 9941814, 12703429, 14364747, 14912721, 19296126, 25406858, 28729494, 28944189, 29825442, 36709909, 38110287, 43094241, 57888378, 73419818, 76220574, 86188482, 110129727, 114330861, 202702541, 220259454, 228661722, 330389181, 342992583, 405405082, 608107623, 660778362, 685985166, 991167543, 1216215246, 1824322869, 1982335086, 3648645738, 4662158443, 5472968607, 9324316886, 10945937214, 13986475329, 27972950658, 41959425987, 83918851974, 125878277961, 251756555922]

約数ペア:

[(1, 251756555922), (2, 125878277961), (3, 83918851974), (6, 41959425987), (9, 27972950658), (18, 13986475329), (23, 10945937214), (27, 9324316886), (46, 5472968607), (54, 4662158443), (69, 3648645738), (127, 1982335086), (138, 1824322869), (207, 1216215246), (254, 991167543), (367, 685985166), (381, 660778362), (414, 608107623), (621, 405405082), (734, 342992583), (762, 330389181), (1101, 228661722), (1143, 220259454), (1242, 202702541), (2202, 114330861), (2286, 110129727), (2921, 86188482), (3303, 76220574), (3429, 73419818), (4349, 57888378), (5842, 43094241), (6606, 38110287), (6858, 36709909), (8441, 29825442), (8698, 28944189), (8763, 28729494), (9909, 25406858), (13047, 19296126), (16882, 14912721), (17526, 14364747), (19818, 12703429), (25323, 9941814), (26094, 9648063), (26289, 9576498), (39141, 6432042), (46609, 5401458), (50646, 4970907), (52578, 4788249), (75969, 3313938), (78282, 3216021), (78867, 3192166), (93218, 2700729), (100027, 2516886), (117423, 2144014), (139827, 1800486), (151938, 1656969), (157734, 1596083), (200054, 1258443), (227907, 1104646), (234846, 1072007), (279654, 900243), (300081, 838962), (419481, 600162), (455814, 552323)]