25557876144

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{15091}}^1$

素因数の和:15743

約数の個数: 120

約数和(自身を含む): 75417742400

約数和(自身を除く): 49859866256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 619, 684, 912, 1238, 1368, 1857, 2476, 2736, 3714, 4952, 5571, 7428, 9904, 11142, 11761, 14856, 15091, 22284, 23522, 29712, 30182, 35283, 44568, 45273, 47044, 60364, 70566, 89136, 90546, 94088, 105849, 120728, 135819, 141132, 181092, 188176, 211698, 241456, 271638, 282264, 286729, 362184, 423396, 543276, 564528, 573458, 724368, 846792, 860187, 1086552, 1146916, 1693584, 1720374, 2173104, 2293832, 2580561, 3440748, 4587664, 5161122, 6881496, 9341329, 10322244, 13762992, 18682658, 20644488, 28023987, 37365316, 41288976, 56047974, 74730632, 84071961, 112095948, 149461264, 168143922, 177485251, 224191896, 336287844, 354970502, 448383792, 532455753, 672575688, 709941004, 1064911506, 1345151376, 1419882008, 1597367259, 2129823012, 2839764016, 3194734518, 4259646024, 6389469036, 8519292048, 12778938072, 25557876144]

約数ペア:

[(1, 25557876144), (2, 12778938072), (3, 8519292048), (4, 6389469036), (6, 4259646024), (8, 3194734518), (9, 2839764016), (12, 2129823012), (16, 1597367259), (18, 1419882008), (19, 1345151376), (24, 1064911506), (36, 709941004), (38, 672575688), (48, 532455753), (57, 448383792), (72, 354970502), (76, 336287844), (114, 224191896), (144, 177485251), (152, 168143922), (171, 149461264), (228, 112095948), (304, 84071961), (342, 74730632), (456, 56047974), (619, 41288976), (684, 37365316), (912, 28023987), (1238, 20644488), (1368, 18682658), (1857, 13762992), (2476, 10322244), (2736, 9341329), (3714, 6881496), (4952, 5161122), (5571, 4587664), (7428, 3440748), (9904, 2580561), (11142, 2293832), (11761, 2173104), (14856, 1720374), (15091, 1693584), (22284, 1146916), (23522, 1086552), (29712, 860187), (30182, 846792), (35283, 724368), (44568, 573458), (45273, 564528), (47044, 543276), (60364, 423396), (70566, 362184), (89136, 286729), (90546, 282264), (94088, 271638), (105849, 241456), (120728, 211698), (135819, 188176), (141132, 181092)]