508970280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:528

約数の個数: 256

約数和(自身を含む): 1899233280

約数和(自身を除く): 1390263000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 127, 130, 140, 156, 168, 182, 195, 210, 254, 260, 273, 280, 312, 364, 367, 381, 390, 420, 455, 508, 520, 546, 635, 728, 734, 762, 780, 840, 889, 910, 1016, 1092, 1101, 1270, 1365, 1468, 1524, 1560, 1651, 1778, 1820, 1835, 1905, 2184, 2202, 2540, 2569, 2667, 2730, 2936, 3048, 3302, 3556, 3640, 3670, 3810, 4404, 4445, 4771, 4953, 5080, 5138, 5334, 5460, 5505, 6604, 7112, 7340, 7620, 7707, 8255, 8808, 8890, 9542, 9906, 10276, 10668, 10920, 11010, 11557, 12845, 13208, 13335, 14313, 14680, 15240, 15414, 16510, 17780, 19084, 19812, 20552, 21336, 22020, 23114, 23855, 24765, 25690, 26670, 28626, 30828, 33020, 33397, 34671, 35560, 38168, 38535, 39624, 44040, 46228, 46609, 47710, 49530, 51380, 53340, 57252, 57785, 61656, 66040, 66794, 69342, 71565, 77070, 92456, 93218, 95420, 99060, 100191, 102760, 106680, 114504, 115570, 133588, 138684, 139827, 143130, 154140, 166985, 173355, 186436, 190840, 198120, 200382, 231140, 233045, 267176, 277368, 279654, 286260, 308280, 326263, 333970, 346710, 372872, 400764, 462280, 466090, 500955, 559308, 572520, 605917, 652526, 667940, 693420, 699135, 801528, 932180, 978789, 1001910, 1118616, 1211834, 1305052, 1335880, 1386840, 1398270, 1631315, 1817751, 1864360, 1957578, 2003820, 2423668, 2610104, 2796540, 3029585, 3262630, 3635502, 3915156, 4007640, 4241419, 4847336, 4893945, 5593080, 6059170, 6525260, 7271004, 7830312, 8482838, 9088755, 9787890, 12118340, 12724257, 13050520, 14542008, 16965676, 18177510, 19575780, 21207095, 24236680, 25448514, 33931352, 36355020, 39151560, 42414190, 50897028, 63621285, 72710040, 84828380, 101794056, 127242570, 169656760, 254485140, 508970280]

約数ペア:

[(1, 508970280), (2, 254485140), (3, 169656760), (4, 127242570), (5, 101794056), (6, 84828380), (7, 72710040), (8, 63621285), (10, 50897028), (12, 42414190), (13, 39151560), (14, 36355020), (15, 33931352), (20, 25448514), (21, 24236680), (24, 21207095), (26, 19575780), (28, 18177510), (30, 16965676), (35, 14542008), (39, 13050520), (40, 12724257), (42, 12118340), (52, 9787890), (56, 9088755), (60, 8482838), (65, 7830312), (70, 7271004), (78, 6525260), (84, 6059170), (91, 5593080), (104, 4893945), (105, 4847336), (120, 4241419), (127, 4007640), (130, 3915156), (140, 3635502), (156, 3262630), (168, 3029585), (182, 2796540), (195, 2610104), (210, 2423668), (254, 2003820), (260, 1957578), (273, 1864360), (280, 1817751), (312, 1631315), (364, 1398270), (367, 1386840), (381, 1335880), (390, 1305052), (420, 1211834), (455, 1118616), (508, 1001910), (520, 978789), (546, 932180), (635, 801528), (728, 699135), (734, 693420), (762, 667940), (780, 652526), (840, 605917), (889, 572520), (910, 559308), (1016, 500955), (1092, 466090), (1101, 462280), (1270, 400764), (1365, 372872), (1468, 346710), (1524, 333970), (1560, 326263), (1651, 308280), (1778, 286260), (1820, 279654), (1835, 277368), (1905, 267176), (2184, 233045), (2202, 231140), (2540, 200382), (2569, 198120), (2667, 190840), (2730, 186436), (2936, 173355), (3048, 166985), (3302, 154140), (3556, 143130), (3640, 139827), (3670, 138684), (3810, 133588), (4404, 115570), (4445, 114504), (4771, 106680), (4953, 102760), (5080, 100191), (5138, 99060), (5334, 95420), (5460, 93218), (5505, 92456), (6604, 77070), (7112, 71565), (7340, 69342), (7620, 66794), (7707, 66040), (8255, 61656), (8808, 57785), (8890, 57252), (9542, 53340), (9906, 51380), (10276, 49530), (10668, 47710), (10920, 46609), (11010, 46228), (11557, 44040), (12845, 39624), (13208, 38535), (13335, 38168), (14313, 35560), (14680, 34671), (15240, 33397), (15414, 33020), (16510, 30828), (17780, 28626), (19084, 26670), (19812, 25690), (20552, 24765), (21336, 23855), (22020, 23114)]