15695844580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{3407}}^1$

素因数の和:3518

約数の個数: 144

約数和(自身を含む): 37719198720

約数和(自身を除く): 22023354140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 47, 52, 58, 65, 94, 116, 130, 145, 169, 188, 235, 260, 290, 338, 377, 470, 580, 611, 676, 754, 845, 940, 1222, 1363, 1508, 1690, 1885, 2444, 2726, 3055, 3380, 3407, 3770, 4901, 5452, 6110, 6814, 6815, 7540, 7943, 9802, 12220, 13628, 13630, 15886, 17035, 17719, 19604, 24505, 27260, 31772, 34070, 35438, 39715, 44291, 49010, 68140, 70876, 79430, 88582, 88595, 98020, 98803, 158860, 160129, 177164, 177190, 197606, 221455, 230347, 320258, 354380, 395212, 442910, 460694, 494015, 575783, 640516, 800645, 885820, 921388, 988030, 1151566, 1151735, 1284439, 1601290, 1976060, 2081677, 2303132, 2303470, 2568878, 2878915, 3202580, 4163354, 4606940, 4643741, 5137756, 5757830, 6422195, 8326708, 9287482, 10408385, 11515660, 12844390, 16697707, 18574964, 20816770, 23218705, 25688780, 27061801, 33395414, 41633540, 46437410, 54123602, 60368633, 66790828, 83488535, 92874820, 108247204, 120737266, 135309005, 166977070, 241474532, 270618010, 301843165, 333954140, 541236020, 603686330, 784792229, 1207372660, 1569584458, 3139168916, 3923961145, 7847922290, 15695844580]

約数ペア:

[(1, 15695844580), (2, 7847922290), (4, 3923961145), (5, 3139168916), (10, 1569584458), (13, 1207372660), (20, 784792229), (26, 603686330), (29, 541236020), (47, 333954140), (52, 301843165), (58, 270618010), (65, 241474532), (94, 166977070), (116, 135309005), (130, 120737266), (145, 108247204), (169, 92874820), (188, 83488535), (235, 66790828), (260, 60368633), (290, 54123602), (338, 46437410), (377, 41633540), (470, 33395414), (580, 27061801), (611, 25688780), (676, 23218705), (754, 20816770), (845, 18574964), (940, 16697707), (1222, 12844390), (1363, 11515660), (1508, 10408385), (1690, 9287482), (1885, 8326708), (2444, 6422195), (2726, 5757830), (3055, 5137756), (3380, 4643741), (3407, 4606940), (3770, 4163354), (4901, 3202580), (5452, 2878915), (6110, 2568878), (6814, 2303470), (6815, 2303132), (7540, 2081677), (7943, 1976060), (9802, 1601290), (12220, 1284439), (13628, 1151735), (13630, 1151566), (15886, 988030), (17035, 921388), (17719, 885820), (19604, 800645), (24505, 640516), (27260, 575783), (31772, 494015), (34070, 460694), (35438, 442910), (39715, 395212), (44291, 354380), (49010, 320258), (68140, 230347), (70876, 221455), (79430, 197606), (88582, 177190), (88595, 177164), (98020, 160129), (98803, 158860)]