49006230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1$

素因数の和:678

約数の個数: 128

約数和(自身を含む): 149990400

約数和(自身を除く): 100984170

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 29, 30, 35, 39, 42, 58, 65, 70, 78, 87, 91, 105, 130, 145, 174, 182, 195, 203, 210, 273, 290, 377, 390, 406, 435, 455, 546, 609, 619, 754, 870, 910, 1015, 1131, 1218, 1238, 1365, 1857, 1885, 2030, 2262, 2639, 2730, 3045, 3095, 3714, 3770, 4333, 5278, 5655, 6090, 6190, 7917, 8047, 8666, 9285, 11310, 12999, 13195, 15834, 16094, 17951, 18570, 21665, 24141, 25998, 26390, 35902, 39585, 40235, 43330, 48282, 53853, 56329, 64995, 79170, 80470, 89755, 107706, 112658, 120705, 125657, 129990, 168987, 179510, 233363, 241410, 251314, 269265, 281645, 337974, 376971, 466726, 538530, 563290, 628285, 700089, 753942, 844935, 1166815, 1256570, 1400178, 1633541, 1689870, 1884855, 2333630, 3267082, 3500445, 3769710, 4900623, 7000890, 8167705, 9801246, 16335410, 24503115, 49006230]

約数ペア:

[(1, 49006230), (2, 24503115), (3, 16335410), (5, 9801246), (6, 8167705), (7, 7000890), (10, 4900623), (13, 3769710), (14, 3500445), (15, 3267082), (21, 2333630), (26, 1884855), (29, 1689870), (30, 1633541), (35, 1400178), (39, 1256570), (42, 1166815), (58, 844935), (65, 753942), (70, 700089), (78, 628285), (87, 563290), (91, 538530), (105, 466726), (130, 376971), (145, 337974), (174, 281645), (182, 269265), (195, 251314), (203, 241410), (210, 233363), (273, 179510), (290, 168987), (377, 129990), (390, 125657), (406, 120705), (435, 112658), (455, 107706), (546, 89755), (609, 80470), (619, 79170), (754, 64995), (870, 56329), (910, 53853), (1015, 48282), (1131, 43330), (1218, 40235), (1238, 39585), (1365, 35902), (1857, 26390), (1885, 25998), (2030, 24141), (2262, 21665), (2639, 18570), (2730, 17951), (3045, 16094), (3095, 15834), (3714, 13195), (3770, 12999), (4333, 11310), (5278, 9285), (5655, 8666), (6090, 8047), (6190, 7917)]