21725408592

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103549}}^1$

素因数の和:103641

約数の個数: 120

約数和(自身を含む): 64098278400

約数和(自身を除く): 42372869808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 47, 48, 62, 72, 93, 94, 124, 141, 144, 186, 188, 248, 279, 282, 372, 376, 423, 496, 558, 564, 744, 752, 846, 1116, 1128, 1457, 1488, 1692, 2232, 2256, 2914, 3384, 4371, 4464, 5828, 6768, 8742, 11656, 13113, 17484, 23312, 26226, 34968, 52452, 69936, 103549, 104904, 207098, 209808, 310647, 414196, 621294, 828392, 931941, 1242588, 1656784, 1863882, 2485176, 3210019, 3727764, 4866803, 4970352, 6420038, 7455528, 9630057, 9733606, 12840076, 14600409, 14911056, 19260114, 19467212, 25680152, 28890171, 29200818, 38520228, 38934424, 43801227, 51360304, 57780342, 58401636, 77040456, 77868848, 87602454, 115560684, 116803272, 150870893, 154080912, 175204908, 231121368, 233606544, 301741786, 350409816, 452612679, 462242736, 603483572, 700819632, 905225358, 1206967144, 1357838037, 1810450716, 2413934288, 2715676074, 3620901432, 5431352148, 7241802864, 10862704296, 21725408592]

約数ペア:

[(1, 21725408592), (2, 10862704296), (3, 7241802864), (4, 5431352148), (6, 3620901432), (8, 2715676074), (9, 2413934288), (12, 1810450716), (16, 1357838037), (18, 1206967144), (24, 905225358), (31, 700819632), (36, 603483572), (47, 462242736), (48, 452612679), (62, 350409816), (72, 301741786), (93, 233606544), (94, 231121368), (124, 175204908), (141, 154080912), (144, 150870893), (186, 116803272), (188, 115560684), (248, 87602454), (279, 77868848), (282, 77040456), (372, 58401636), (376, 57780342), (423, 51360304), (496, 43801227), (558, 38934424), (564, 38520228), (744, 29200818), (752, 28890171), (846, 25680152), (1116, 19467212), (1128, 19260114), (1457, 14911056), (1488, 14600409), (1692, 12840076), (2232, 9733606), (2256, 9630057), (2914, 7455528), (3384, 6420038), (4371, 4970352), (4464, 4866803), (5828, 3727764), (6768, 3210019), (8742, 2485176), (11656, 1863882), (13113, 1656784), (17484, 1242588), (23312, 931941), (26226, 828392), (34968, 621294), (52452, 414196), (69936, 310647), (103549, 209808), (104904, 207098)]