5212252920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151343}}^1$

素因数の和:151405

約数の個数: 128

約数和(自身を含む): 18306570240

約数和(自身を除く): 13094317320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4920, 5740, 6888, 8610, 11480, 17220, 34440, 151343, 302686, 454029, 605372, 756715, 908058, 1059401, 1210744, 1513430, 1816116, 2118802, 2270145, 3026860, 3178203, 3632232, 4237604, 4540290, 5297005, 6053720, 6205063, 6356406, 8475208, 9080580, 10594010, 12410126, 12712812, 15891015, 18161160, 18615189, 21188020, 24820252, 25425624, 31025315, 31782030, 37230378, 42376040, 43435441, 49640504, 62050630, 63564060, 74460756, 86870882, 93075945, 124101260, 127128120, 130306323, 148921512, 173741764, 186151890, 217177205, 248202520, 260612646, 347483528, 372303780, 434354410, 521225292, 651531615, 744607560, 868708820, 1042450584, 1303063230, 1737417640, 2606126460, 5212252920]

約数ペア:

[(1, 5212252920), (2, 2606126460), (3, 1737417640), (4, 1303063230), (5, 1042450584), (6, 868708820), (7, 744607560), (8, 651531615), (10, 521225292), (12, 434354410), (14, 372303780), (15, 347483528), (20, 260612646), (21, 248202520), (24, 217177205), (28, 186151890), (30, 173741764), (35, 148921512), (40, 130306323), (41, 127128120), (42, 124101260), (56, 93075945), (60, 86870882), (70, 74460756), (82, 63564060), (84, 62050630), (105, 49640504), (120, 43435441), (123, 42376040), (140, 37230378), (164, 31782030), (168, 31025315), (205, 25425624), (210, 24820252), (246, 21188020), (280, 18615189), (287, 18161160), (328, 15891015), (410, 12712812), (420, 12410126), (492, 10594010), (574, 9080580), (615, 8475208), (820, 6356406), (840, 6205063), (861, 6053720), (984, 5297005), (1148, 4540290), (1230, 4237604), (1435, 3632232), (1640, 3178203), (1722, 3026860), (2296, 2270145), (2460, 2118802), (2870, 1816116), (3444, 1513430), (4305, 1210744), (4920, 1059401), (5740, 908058), (6888, 756715), (8610, 605372), (11480, 454029), (17220, 302686), (34440, 151343)]