537020712

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 1613001600

約数和(自身を除く): 1075980888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 71, 72, 76, 97, 108, 114, 142, 152, 171, 194, 213, 216, 228, 284, 291, 342, 361, 388, 426, 456, 513, 568, 582, 639, 684, 722, 776, 852, 873, 1026, 1083, 1164, 1278, 1349, 1368, 1444, 1704, 1746, 1843, 1917, 2052, 2166, 2328, 2556, 2619, 2698, 2888, 3249, 3492, 3686, 3834, 4047, 4104, 4332, 5112, 5238, 5396, 5529, 6498, 6887, 6984, 7372, 7668, 8094, 8664, 9747, 10476, 10792, 11058, 12141, 12996, 13774, 14744, 15336, 16188, 16587, 19494, 20661, 20952, 22116, 24282, 25631, 25992, 27548, 32376, 33174, 35017, 36423, 38988, 41322, 44232, 48564, 49761, 51262, 55096, 61983, 66348, 70034, 72846, 76893, 77976, 82644, 97128, 99522, 102524, 105051, 123966, 130853, 132696, 140068, 145692, 153786, 165288, 185949, 199044, 205048, 210102, 230679, 247932, 261706, 280136, 291384, 307572, 315153, 371898, 392559, 398088, 420204, 461358, 495864, 523412, 615144, 630306, 692037, 743796, 785118, 840408, 922716, 945459, 1046824, 1177677, 1260612, 1384074, 1487592, 1570236, 1845432, 1890918, 2355354, 2486207, 2521224, 2768148, 3140472, 3533031, 3781836, 4710708, 4972414, 5536296, 7066062, 7458621, 7563672, 9421416, 9944828, 14132124, 14917242, 19889656, 22375863, 28264248, 29834484, 44751726, 59668968, 67127589, 89503452, 134255178, 179006904, 268510356, 537020712]

約数ペア:

[(1, 537020712), (2, 268510356), (3, 179006904), (4, 134255178), (6, 89503452), (8, 67127589), (9, 59668968), (12, 44751726), (18, 29834484), (19, 28264248), (24, 22375863), (27, 19889656), (36, 14917242), (38, 14132124), (54, 9944828), (57, 9421416), (71, 7563672), (72, 7458621), (76, 7066062), (97, 5536296), (108, 4972414), (114, 4710708), (142, 3781836), (152, 3533031), (171, 3140472), (194, 2768148), (213, 2521224), (216, 2486207), (228, 2355354), (284, 1890918), (291, 1845432), (342, 1570236), (361, 1487592), (388, 1384074), (426, 1260612), (456, 1177677), (513, 1046824), (568, 945459), (582, 922716), (639, 840408), (684, 785118), (722, 743796), (776, 692037), (852, 630306), (873, 615144), (1026, 523412), (1083, 495864), (1164, 461358), (1278, 420204), (1349, 398088), (1368, 392559), (1444, 371898), (1704, 315153), (1746, 307572), (1843, 291384), (1917, 280136), (2052, 261706), (2166, 247932), (2328, 230679), (2556, 210102), (2619, 205048), (2698, 199044), (2888, 185949), (3249, 165288), (3492, 153786), (3686, 145692), (3834, 140068), (4047, 132696), (4104, 130853), (4332, 123966), (5112, 105051), (5238, 102524), (5396, 99522), (5529, 97128), (6498, 82644), (6887, 77976), (6984, 76893), (7372, 72846), (7668, 70034), (8094, 66348), (8664, 61983), (9747, 55096), (10476, 51262), (10792, 49761), (11058, 48564), (12141, 44232), (12996, 41322), (13774, 38988), (14744, 36423), (15336, 35017), (16188, 33174), (16587, 32376), (19494, 27548), (20661, 25992), (20952, 25631), (22116, 24282)]