334125440

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1592

約数の個数: 128

約数和(自身を含む): 900080640

約数和(自身を除く): 565955200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 310, 320, 341, 352, 440, 496, 620, 640, 682, 704, 880, 992, 1240, 1364, 1408, 1531, 1705, 1760, 1984, 2480, 2728, 3062, 3410, 3520, 3968, 4960, 5456, 6124, 6820, 7040, 7655, 9920, 10912, 12248, 13640, 15310, 16841, 19840, 21824, 24496, 27280, 30620, 33682, 43648, 47461, 48992, 54560, 61240, 67364, 84205, 94922, 97984, 109120, 122480, 134728, 168410, 189844, 195968, 218240, 237305, 244960, 269456, 336820, 379688, 474610, 489920, 522071, 538912, 673640, 759376, 949220, 979840, 1044142, 1077824, 1347280, 1518752, 1898440, 2088284, 2155648, 2610355, 2694560, 3037504, 3796880, 4176568, 5220710, 5389120, 6075008, 7593760, 8353136, 10441420, 10778240, 15187520, 16706272, 20882840, 30375040, 33412544, 41765680, 66825088, 83531360, 167062720, 334125440]

約数ペア:

[(1, 334125440), (2, 167062720), (4, 83531360), (5, 66825088), (8, 41765680), (10, 33412544), (11, 30375040), (16, 20882840), (20, 16706272), (22, 15187520), (31, 10778240), (32, 10441420), (40, 8353136), (44, 7593760), (55, 6075008), (62, 5389120), (64, 5220710), (80, 4176568), (88, 3796880), (110, 3037504), (124, 2694560), (128, 2610355), (155, 2155648), (160, 2088284), (176, 1898440), (220, 1518752), (248, 1347280), (310, 1077824), (320, 1044142), (341, 979840), (352, 949220), (440, 759376), (496, 673640), (620, 538912), (640, 522071), (682, 489920), (704, 474610), (880, 379688), (992, 336820), (1240, 269456), (1364, 244960), (1408, 237305), (1531, 218240), (1705, 195968), (1760, 189844), (1984, 168410), (2480, 134728), (2728, 122480), (3062, 109120), (3410, 97984), (3520, 94922), (3968, 84205), (4960, 67364), (5456, 61240), (6124, 54560), (6820, 48992), (7040, 47461), (7655, 43648), (9920, 33682), (10912, 30620), (12248, 27280), (13640, 24496), (15310, 21824), (16841, 19840)]