527312240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1$

素因数の和:787

約数の個数: 160

約数和(自身を含む): 1524652416

約数和(自身を除く): 997340176

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 113, 130, 140, 182, 208, 226, 260, 280, 364, 452, 455, 520, 560, 565, 641, 728, 791, 904, 910, 1040, 1130, 1282, 1456, 1469, 1582, 1808, 1820, 2260, 2564, 2938, 3164, 3205, 3640, 3955, 4487, 4520, 5128, 5876, 6328, 6410, 7280, 7345, 7910, 8333, 8974, 9040, 10256, 10283, 11752, 12656, 12820, 14690, 15820, 16666, 17948, 20566, 22435, 23504, 25640, 29380, 31640, 33332, 35896, 41132, 41665, 44870, 51280, 51415, 58331, 58760, 63280, 66664, 71792, 72433, 82264, 83330, 89740, 102830, 116662, 117520, 133328, 144866, 164528, 166660, 179480, 205660, 233324, 289732, 291655, 333320, 358960, 362165, 411320, 466648, 507031, 579464, 583310, 666640, 724330, 822640, 933296, 941629, 1014062, 1158928, 1166620, 1448660, 1883258, 2028124, 2333240, 2535155, 2897320, 3766516, 4056248, 4666480, 4708145, 5070310, 5794640, 6591403, 7533032, 8112496, 9416290, 10140620, 13182806, 15066064, 18832580, 20281240, 26365612, 32957015, 37665160, 40562480, 52731224, 65914030, 75330320, 105462448, 131828060, 263656120, 527312240]

約数ペア:

[(1, 527312240), (2, 263656120), (4, 131828060), (5, 105462448), (7, 75330320), (8, 65914030), (10, 52731224), (13, 40562480), (14, 37665160), (16, 32957015), (20, 26365612), (26, 20281240), (28, 18832580), (35, 15066064), (40, 13182806), (52, 10140620), (56, 9416290), (65, 8112496), (70, 7533032), (80, 6591403), (91, 5794640), (104, 5070310), (112, 4708145), (113, 4666480), (130, 4056248), (140, 3766516), (182, 2897320), (208, 2535155), (226, 2333240), (260, 2028124), (280, 1883258), (364, 1448660), (452, 1166620), (455, 1158928), (520, 1014062), (560, 941629), (565, 933296), (641, 822640), (728, 724330), (791, 666640), (904, 583310), (910, 579464), (1040, 507031), (1130, 466648), (1282, 411320), (1456, 362165), (1469, 358960), (1582, 333320), (1808, 291655), (1820, 289732), (2260, 233324), (2564, 205660), (2938, 179480), (3164, 166660), (3205, 164528), (3640, 144866), (3955, 133328), (4487, 117520), (4520, 116662), (5128, 102830), (5876, 89740), (6328, 83330), (6410, 82264), (7280, 72433), (7345, 71792), (7910, 66664), (8333, 63280), (8974, 58760), (9040, 58331), (10256, 51415), (10283, 51280), (11752, 44870), (12656, 41665), (12820, 41132), (14690, 35896), (15820, 33332), (16666, 31640), (17948, 29380), (20566, 25640), (22435, 23504)]