13308050080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1\times {\mathrm{4933}}^1$

素因数の和:6258

約数の個数: 96

約数和(自身を含む): 33891724944

約数和(自身を除く): 20583674864

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 1297, 2080, 2594, 4933, 5188, 6485, 9866, 10376, 12970, 16861, 19732, 20752, 24665, 25940, 33722, 39464, 41504, 49330, 51880, 64129, 67444, 78928, 84305, 98660, 103760, 128258, 134888, 157856, 168610, 197320, 207520, 256516, 269776, 320645, 337220, 394640, 513032, 539552, 641290, 674440, 789280, 1026064, 1282580, 1348880, 2052128, 2565160, 2697760, 5130320, 6398101, 10260640, 12796202, 25592404, 31990505, 51184808, 63981010, 83175313, 102369616, 127962020, 166350626, 204739232, 255924040, 332701252, 415876565, 511848080, 665402504, 831753130, 1023696160, 1330805008, 1663506260, 2661610016, 3327012520, 6654025040, 13308050080]

約数ペア:

[(1, 13308050080), (2, 6654025040), (4, 3327012520), (5, 2661610016), (8, 1663506260), (10, 1330805008), (13, 1023696160), (16, 831753130), (20, 665402504), (26, 511848080), (32, 415876565), (40, 332701252), (52, 255924040), (65, 204739232), (80, 166350626), (104, 127962020), (130, 102369616), (160, 83175313), (208, 63981010), (260, 51184808), (416, 31990505), (520, 25592404), (1040, 12796202), (1297, 10260640), (2080, 6398101), (2594, 5130320), (4933, 2697760), (5188, 2565160), (6485, 2052128), (9866, 1348880), (10376, 1282580), (12970, 1026064), (16861, 789280), (19732, 674440), (20752, 641290), (24665, 539552), (25940, 513032), (33722, 394640), (39464, 337220), (41504, 320645), (49330, 269776), (51880, 256516), (64129, 207520), (67444, 197320), (78928, 168610), (84305, 157856), (98660, 134888), (103760, 128258)]