15691241060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:838

約数の個数: 192

約数和(自身を含む): 39102497280

約数和(自身を除く): 23411256220

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 61, 68, 85, 109, 110, 122, 170, 187, 218, 220, 244, 305, 340, 374, 436, 545, 610, 631, 671, 748, 935, 1037, 1090, 1199, 1220, 1262, 1342, 1853, 1870, 2074, 2180, 2398, 2524, 2684, 3155, 3355, 3706, 3740, 4148, 4796, 5185, 5995, 6310, 6649, 6710, 6941, 7412, 9265, 10370, 10727, 11407, 11990, 12620, 13298, 13420, 13882, 18530, 20383, 20740, 21454, 22814, 23980, 26596, 27764, 33245, 34705, 37060, 38491, 40766, 42908, 45628, 53635, 57035, 66490, 68779, 69410, 73139, 76982, 81532, 101915, 107270, 113033, 114070, 117997, 132980, 137558, 138820, 146278, 153964, 192455, 203830, 214540, 226066, 228140, 235994, 275116, 292556, 343895, 365695, 384910, 407660, 423401, 452132, 471988, 565165, 589985, 654347, 687790, 731390, 756569, 769820, 846802, 1130330, 1169243, 1179970, 1243363, 1308694, 1375580, 1462780, 1513138, 1693604, 2117005, 2260660, 2338486, 2359940, 2486726, 2617388, 3026276, 3271735, 3782845, 4195519, 4234010, 4676972, 4973452, 5846215, 6216815, 6543470, 7197817, 7565690, 8391038, 8468020, 11692430, 12433630, 12861673, 13086940, 14395634, 15131380, 16782076, 20977595, 23384860, 24867260, 25723346, 28791268, 35989085, 41955190, 46150709, 51446692, 64308365, 71323823, 71978170, 83910380, 92301418, 128616730, 142647646, 143956340, 184602836, 230753545, 257233460, 285295292, 356619115, 461507090, 713238230, 784562053, 923014180, 1426476460, 1569124106, 3138248212, 3922810265, 7845620530, 15691241060]

約数ペア:

[(1, 15691241060), (2, 7845620530), (4, 3922810265), (5, 3138248212), (10, 1569124106), (11, 1426476460), (17, 923014180), (20, 784562053), (22, 713238230), (34, 461507090), (44, 356619115), (55, 285295292), (61, 257233460), (68, 230753545), (85, 184602836), (109, 143956340), (110, 142647646), (122, 128616730), (170, 92301418), (187, 83910380), (218, 71978170), (220, 71323823), (244, 64308365), (305, 51446692), (340, 46150709), (374, 41955190), (436, 35989085), (545, 28791268), (610, 25723346), (631, 24867260), (671, 23384860), (748, 20977595), (935, 16782076), (1037, 15131380), (1090, 14395634), (1199, 13086940), (1220, 12861673), (1262, 12433630), (1342, 11692430), (1853, 8468020), (1870, 8391038), (2074, 7565690), (2180, 7197817), (2398, 6543470), (2524, 6216815), (2684, 5846215), (3155, 4973452), (3355, 4676972), (3706, 4234010), (3740, 4195519), (4148, 3782845), (4796, 3271735), (5185, 3026276), (5995, 2617388), (6310, 2486726), (6649, 2359940), (6710, 2338486), (6941, 2260660), (7412, 2117005), (9265, 1693604), (10370, 1513138), (10727, 1462780), (11407, 1375580), (11990, 1308694), (12620, 1243363), (13298, 1179970), (13420, 1169243), (13882, 1130330), (18530, 846802), (20383, 769820), (20740, 756569), (21454, 731390), (22814, 687790), (23980, 654347), (26596, 589985), (27764, 565165), (33245, 471988), (34705, 452132), (37060, 423401), (38491, 407660), (40766, 384910), (42908, 365695), (45628, 343895), (53635, 292556), (57035, 275116), (66490, 235994), (68779, 228140), (69410, 226066), (73139, 214540), (76982, 203830), (81532, 192455), (101915, 153964), (107270, 146278), (113033, 138820), (114070, 137558), (117997, 132980)]