1294513080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41651}}^1$

素因数の和:41709

約数の個数: 128

約数和(自身を含む): 4558394880

約数和(自身を除く): 3263881800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 56, 60, 70, 74, 84, 105, 111, 120, 140, 148, 168, 185, 210, 222, 259, 280, 296, 370, 420, 444, 518, 555, 740, 777, 840, 888, 1036, 1110, 1295, 1480, 1554, 2072, 2220, 2590, 3108, 3885, 4440, 5180, 6216, 7770, 10360, 15540, 31080, 41651, 83302, 124953, 166604, 208255, 249906, 291557, 333208, 416510, 499812, 583114, 624765, 833020, 874671, 999624, 1166228, 1249530, 1457785, 1541087, 1666040, 1749342, 2332456, 2499060, 2915570, 3082174, 3498684, 4373355, 4623261, 4998120, 5831140, 6164348, 6997368, 7705435, 8746710, 9246522, 10787609, 11662280, 12328696, 15410870, 17493420, 18493044, 21575218, 23116305, 30821740, 32362827, 34986840, 36986088, 43150436, 46232610, 53938045, 61643480, 64725654, 86300872, 92465220, 107876090, 129451308, 161814135, 184930440, 215752180, 258902616, 323628270, 431504360, 647256540, 1294513080]

約数ペア:

[(1, 1294513080), (2, 647256540), (3, 431504360), (4, 323628270), (5, 258902616), (6, 215752180), (7, 184930440), (8, 161814135), (10, 129451308), (12, 107876090), (14, 92465220), (15, 86300872), (20, 64725654), (21, 61643480), (24, 53938045), (28, 46232610), (30, 43150436), (35, 36986088), (37, 34986840), (40, 32362827), (42, 30821740), (56, 23116305), (60, 21575218), (70, 18493044), (74, 17493420), (84, 15410870), (105, 12328696), (111, 11662280), (120, 10787609), (140, 9246522), (148, 8746710), (168, 7705435), (185, 6997368), (210, 6164348), (222, 5831140), (259, 4998120), (280, 4623261), (296, 4373355), (370, 3498684), (420, 3082174), (444, 2915570), (518, 2499060), (555, 2332456), (740, 1749342), (777, 1666040), (840, 1541087), (888, 1457785), (1036, 1249530), (1110, 1166228), (1295, 999624), (1480, 874671), (1554, 833020), (2072, 624765), (2220, 583114), (2590, 499812), (3108, 416510), (3885, 333208), (4440, 291557), (5180, 249906), (6216, 208255), (7770, 166604), (10360, 124953), (15540, 83302), (31080, 41651)]