782246010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2837}}^1$

素因数の和:2968

約数の個数: 128

約数和(自身を含む): 2334334464

約数和(自身を除く): 1552088454

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 101, 105, 130, 182, 195, 202, 210, 273, 303, 390, 455, 505, 546, 606, 707, 910, 1010, 1313, 1365, 1414, 1515, 2121, 2626, 2730, 2837, 3030, 3535, 3939, 4242, 5674, 6565, 7070, 7878, 8511, 9191, 10605, 13130, 14185, 17022, 18382, 19695, 19859, 21210, 27573, 28370, 36881, 39390, 39718, 42555, 45955, 55146, 59577, 73762, 85110, 91910, 99295, 110643, 119154, 137865, 184405, 198590, 221286, 258167, 275730, 286537, 297885, 368810, 516334, 553215, 573074, 595770, 774501, 859611, 1106430, 1290835, 1432685, 1549002, 1719222, 2005759, 2581670, 2865370, 3724981, 3872505, 4011518, 4298055, 6017277, 7449962, 7745010, 8596110, 10028795, 11174943, 12034554, 18624905, 20057590, 22349886, 26074867, 30086385, 37249810, 52149734, 55874715, 60172770, 78224601, 111749430, 130374335, 156449202, 260748670, 391123005, 782246010]

約数ペア:

[(1, 782246010), (2, 391123005), (3, 260748670), (5, 156449202), (6, 130374335), (7, 111749430), (10, 78224601), (13, 60172770), (14, 55874715), (15, 52149734), (21, 37249810), (26, 30086385), (30, 26074867), (35, 22349886), (39, 20057590), (42, 18624905), (65, 12034554), (70, 11174943), (78, 10028795), (91, 8596110), (101, 7745010), (105, 7449962), (130, 6017277), (182, 4298055), (195, 4011518), (202, 3872505), (210, 3724981), (273, 2865370), (303, 2581670), (390, 2005759), (455, 1719222), (505, 1549002), (546, 1432685), (606, 1290835), (707, 1106430), (910, 859611), (1010, 774501), (1313, 595770), (1365, 573074), (1414, 553215), (1515, 516334), (2121, 368810), (2626, 297885), (2730, 286537), (2837, 275730), (3030, 258167), (3535, 221286), (3939, 198590), (4242, 184405), (5674, 137865), (6565, 119154), (7070, 110643), (7878, 99295), (8511, 91910), (9191, 85110), (10605, 73762), (13130, 59577), (14185, 55146), (17022, 45955), (18382, 42555), (19695, 39718), (19859, 39390), (21210, 36881), (27573, 28370)]