537996810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:412

約数の個数: 128

約数和(自身を含む): 1434101760

約数和(自身を除く): 896104950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 103, 118, 130, 177, 195, 206, 227, 295, 309, 354, 390, 454, 515, 590, 618, 681, 767, 885, 1030, 1135, 1339, 1362, 1534, 1545, 1770, 2270, 2301, 2678, 2951, 3090, 3405, 3835, 4017, 4602, 5902, 6077, 6695, 6810, 7670, 8034, 8853, 11505, 12154, 13390, 13393, 14755, 17706, 18231, 20085, 23010, 23381, 26786, 29510, 30385, 36462, 40170, 40179, 44265, 46762, 60770, 66965, 70143, 79001, 80358, 88530, 91155, 116905, 133930, 140286, 158002, 174109, 182310, 200895, 233810, 237003, 303953, 348218, 350715, 395005, 401790, 474006, 522327, 607906, 701430, 790010, 870545, 911859, 1044654, 1185015, 1379479, 1519765, 1741090, 1823718, 2370030, 2611635, 2758958, 3039530, 4138437, 4559295, 5223270, 6897395, 8276874, 9118590, 13794790, 17933227, 20692185, 35866454, 41384370, 53799681, 89666135, 107599362, 179332270, 268998405, 537996810]

約数ペア:

[(1, 537996810), (2, 268998405), (3, 179332270), (5, 107599362), (6, 89666135), (10, 53799681), (13, 41384370), (15, 35866454), (26, 20692185), (30, 17933227), (39, 13794790), (59, 9118590), (65, 8276874), (78, 6897395), (103, 5223270), (118, 4559295), (130, 4138437), (177, 3039530), (195, 2758958), (206, 2611635), (227, 2370030), (295, 1823718), (309, 1741090), (354, 1519765), (390, 1379479), (454, 1185015), (515, 1044654), (590, 911859), (618, 870545), (681, 790010), (767, 701430), (885, 607906), (1030, 522327), (1135, 474006), (1339, 401790), (1362, 395005), (1534, 350715), (1545, 348218), (1770, 303953), (2270, 237003), (2301, 233810), (2678, 200895), (2951, 182310), (3090, 174109), (3405, 158002), (3835, 140286), (4017, 133930), (4602, 116905), (5902, 91155), (6077, 88530), (6695, 80358), (6810, 79001), (7670, 70143), (8034, 66965), (8853, 60770), (11505, 46762), (12154, 44265), (13390, 40179), (13393, 40170), (14755, 36462), (17706, 30385), (18231, 29510), (20085, 26786), (23010, 23381)]