541509948

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 1675161600

約数和(自身を除く): 1133651652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 239, 243, 252, 259, 324, 333, 378, 444, 478, 486, 518, 567, 666, 717, 729, 756, 777, 956, 972, 999, 1036, 1134, 1332, 1434, 1458, 1554, 1673, 1701, 1998, 2151, 2187, 2268, 2331, 2868, 2916, 2997, 3108, 3346, 3402, 3996, 4302, 4374, 4662, 5019, 5103, 5994, 6453, 6692, 6804, 6993, 8604, 8748, 8843, 8991, 9324, 10038, 10206, 11988, 12906, 13986, 15057, 15309, 17686, 17982, 19359, 20076, 20412, 20979, 25812, 26529, 26973, 27972, 30114, 30618, 35372, 35964, 38718, 41958, 45171, 53058, 53946, 58077, 60228, 61236, 61901, 62937, 77436, 79587, 80919, 83916, 90342, 106116, 107892, 116154, 123802, 125874, 135513, 159174, 161838, 174231, 180684, 185703, 188811, 232308, 238761, 247604, 251748, 271026, 318348, 323676, 348462, 371406, 377622, 406539, 477522, 522693, 542052, 557109, 566433, 696924, 716283, 742812, 755244, 813078, 955044, 1045386, 1114218, 1132866, 1219617, 1432566, 1626156, 1671327, 2090772, 2148849, 2228436, 2265732, 2439234, 2865132, 3342654, 3658851, 4297698, 4878468, 5013981, 6446547, 6685308, 7317702, 8595396, 10027962, 12893094, 14635404, 15041943, 19339641, 20055924, 25786188, 30083886, 38679282, 45125829, 60167772, 77358564, 90251658, 135377487, 180503316, 270754974, 541509948]

約数ペア:

[(1, 541509948), (2, 270754974), (3, 180503316), (4, 135377487), (6, 90251658), (7, 77358564), (9, 60167772), (12, 45125829), (14, 38679282), (18, 30083886), (21, 25786188), (27, 20055924), (28, 19339641), (36, 15041943), (37, 14635404), (42, 12893094), (54, 10027962), (63, 8595396), (74, 7317702), (81, 6685308), (84, 6446547), (108, 5013981), (111, 4878468), (126, 4297698), (148, 3658851), (162, 3342654), (189, 2865132), (222, 2439234), (239, 2265732), (243, 2228436), (252, 2148849), (259, 2090772), (324, 1671327), (333, 1626156), (378, 1432566), (444, 1219617), (478, 1132866), (486, 1114218), (518, 1045386), (567, 955044), (666, 813078), (717, 755244), (729, 742812), (756, 716283), (777, 696924), (956, 566433), (972, 557109), (999, 542052), (1036, 522693), (1134, 477522), (1332, 406539), (1434, 377622), (1458, 371406), (1554, 348462), (1673, 323676), (1701, 318348), (1998, 271026), (2151, 251748), (2187, 247604), (2268, 238761), (2331, 232308), (2868, 188811), (2916, 185703), (2997, 180684), (3108, 174231), (3346, 161838), (3402, 159174), (3996, 135513), (4302, 125874), (4374, 123802), (4662, 116154), (5019, 107892), (5103, 106116), (5994, 90342), (6453, 83916), (6692, 80919), (6804, 79587), (6993, 77436), (8604, 62937), (8748, 61901), (8843, 61236), (8991, 60228), (9324, 58077), (10038, 53946), (10206, 53058), (11988, 45171), (12906, 41958), (13986, 38718), (15057, 35964), (15309, 35372), (17686, 30618), (17982, 30114), (19359, 27972), (20076, 26973), (20412, 26529), (20979, 25812)]