13306740700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1231}}^1$

素因数の和:1604

約数の個数: 144

約数和(自身を含む): 32645910528

約数和(自身を除く): 19339169828

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 155, 220, 275, 310, 317, 341, 550, 620, 634, 682, 775, 1100, 1231, 1268, 1364, 1550, 1585, 1705, 2462, 3100, 3170, 3410, 3487, 4924, 6155, 6340, 6820, 6974, 7925, 8525, 9827, 12310, 13541, 13948, 15850, 17050, 17435, 19654, 24620, 27082, 30775, 31700, 34100, 34870, 38161, 39308, 49135, 54164, 61550, 67705, 69740, 76322, 87175, 98270, 108097, 123100, 135410, 152644, 174350, 190805, 196540, 216194, 245675, 270820, 338525, 348700, 381610, 390227, 419771, 432388, 491350, 540485, 677050, 763220, 780454, 839542, 954025, 982700, 1080970, 1354100, 1560908, 1679084, 1908050, 1951135, 2098855, 2161940, 2702425, 3816100, 3902270, 4197710, 4292497, 5404850, 7804540, 8395420, 8584994, 9755675, 10494275, 10809700, 12097037, 17169988, 19511350, 20988550, 21462485, 24194074, 39022700, 41977100, 42924970, 48388148, 60485185, 85849940, 107312425, 120970370, 133067407, 214624850, 241940740, 266134814, 302425925, 429249700, 532269628, 604851850, 665337035, 1209703700, 1330674070, 2661348140, 3326685175, 6653370350, 13306740700]

約数ペア:

[(1, 13306740700), (2, 6653370350), (4, 3326685175), (5, 2661348140), (10, 1330674070), (11, 1209703700), (20, 665337035), (22, 604851850), (25, 532269628), (31, 429249700), (44, 302425925), (50, 266134814), (55, 241940740), (62, 214624850), (100, 133067407), (110, 120970370), (124, 107312425), (155, 85849940), (220, 60485185), (275, 48388148), (310, 42924970), (317, 41977100), (341, 39022700), (550, 24194074), (620, 21462485), (634, 20988550), (682, 19511350), (775, 17169988), (1100, 12097037), (1231, 10809700), (1268, 10494275), (1364, 9755675), (1550, 8584994), (1585, 8395420), (1705, 7804540), (2462, 5404850), (3100, 4292497), (3170, 4197710), (3410, 3902270), (3487, 3816100), (4924, 2702425), (6155, 2161940), (6340, 2098855), (6820, 1951135), (6974, 1908050), (7925, 1679084), (8525, 1560908), (9827, 1354100), (12310, 1080970), (13541, 982700), (13948, 954025), (15850, 839542), (17050, 780454), (17435, 763220), (19654, 677050), (24620, 540485), (27082, 491350), (30775, 432388), (31700, 419771), (34100, 390227), (34870, 381610), (38161, 348700), (39308, 338525), (49135, 270820), (54164, 245675), (61550, 216194), (67705, 196540), (69740, 190805), (76322, 174350), (87175, 152644), (98270, 135410), (108097, 123100)]