15706325838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{4637}}^1$

素因数の和:4978

約数の個数: 96

約数和(自身を含む): 37573810848

約数和(自身を除く): 21867485010

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 281, 287, 294, 562, 574, 843, 861, 1686, 1722, 1967, 2009, 3934, 4018, 4637, 5901, 6027, 9274, 11521, 11802, 12054, 13769, 13911, 23042, 27538, 27822, 32459, 34563, 41307, 64918, 69126, 80647, 82614, 97377, 161294, 190117, 194754, 227213, 241941, 380234, 454426, 483882, 564529, 570351, 681639, 1129058, 1140702, 1302997, 1330819, 1363278, 1693587, 2605994, 2661638, 3387174, 3908991, 3992457, 7817982, 7984914, 9120979, 9315733, 18241958, 18631466, 27362937, 27947199, 53422877, 54725874, 55894398, 63846853, 106845754, 127693706, 160268631, 191540559, 320537262, 373960139, 383081118, 747920278, 1121880417, 2243760834, 2617720973, 5235441946, 7853162919, 15706325838]

約数ペア:

[(1, 15706325838), (2, 7853162919), (3, 5235441946), (6, 2617720973), (7, 2243760834), (14, 1121880417), (21, 747920278), (41, 383081118), (42, 373960139), (49, 320537262), (82, 191540559), (98, 160268631), (123, 127693706), (147, 106845754), (246, 63846853), (281, 55894398), (287, 54725874), (294, 53422877), (562, 27947199), (574, 27362937), (843, 18631466), (861, 18241958), (1686, 9315733), (1722, 9120979), (1967, 7984914), (2009, 7817982), (3934, 3992457), (4018, 3908991), (4637, 3387174), (5901, 2661638), (6027, 2605994), (9274, 1693587), (11521, 1363278), (11802, 1330819), (12054, 1302997), (13769, 1140702), (13911, 1129058), (23042, 681639), (27538, 570351), (27822, 564529), (32459, 483882), (34563, 454426), (41307, 380234), (64918, 241941), (69126, 227213), (80647, 194754), (82614, 190117), (97377, 161294)]