1085320460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{769}}^1$

素因数の和:1395

約数の個数: 96

約数和(自身を含む): 2766234240

約数和(自身を除く): 1680913780

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 593, 595, 769, 1186, 1190, 1538, 2372, 2380, 2965, 3076, 3845, 4151, 5383, 5930, 7690, 8302, 10081, 10766, 11860, 13073, 15380, 16604, 20162, 20755, 21532, 26146, 26915, 40324, 41510, 50405, 52292, 53830, 65365, 70567, 83020, 91511, 100810, 107660, 130730, 141134, 183022, 201620, 261460, 282268, 352835, 366044, 456017, 457555, 705670, 912034, 915110, 1411340, 1824068, 1830220, 2280085, 3192119, 4560170, 6384238, 7752289, 9120340, 12768476, 15504578, 15960595, 31009156, 31921190, 38761445, 54266023, 63842380, 77522890, 108532046, 155045780, 217064092, 271330115, 542660230, 1085320460]

約数ペア:

[(1, 1085320460), (2, 542660230), (4, 271330115), (5, 217064092), (7, 155045780), (10, 108532046), (14, 77522890), (17, 63842380), (20, 54266023), (28, 38761445), (34, 31921190), (35, 31009156), (68, 15960595), (70, 15504578), (85, 12768476), (119, 9120340), (140, 7752289), (170, 6384238), (238, 4560170), (340, 3192119), (476, 2280085), (593, 1830220), (595, 1824068), (769, 1411340), (1186, 915110), (1190, 912034), (1538, 705670), (2372, 457555), (2380, 456017), (2965, 366044), (3076, 352835), (3845, 282268), (4151, 261460), (5383, 201620), (5930, 183022), (7690, 141134), (8302, 130730), (10081, 107660), (10766, 100810), (11860, 91511), (13073, 83020), (15380, 70567), (16604, 65365), (20162, 53830), (20755, 52292), (21532, 50405), (26146, 41510), (26915, 40324)]