557362260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4861}}^1$

素因数の和:4903

約数の個数: 216

約数和(自身を含む): 2118412296

約数和(自身を除く): 1561050036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 364, 390, 420, 441, 455, 468, 490, 546, 585, 588, 630, 637, 735, 780, 819, 882, 910, 980, 1092, 1170, 1260, 1274, 1365, 1470, 1638, 1764, 1820, 1911, 2205, 2340, 2548, 2730, 2940, 3185, 3276, 3822, 4095, 4410, 4861, 5460, 5733, 6370, 7644, 8190, 8820, 9555, 9722, 11466, 12740, 14583, 16380, 19110, 19444, 22932, 24305, 28665, 29166, 34027, 38220, 43749, 48610, 57330, 58332, 63193, 68054, 72915, 87498, 97220, 102081, 114660, 126386, 136108, 145830, 170135, 174996, 189579, 204162, 218745, 238189, 252772, 291660, 306243, 315965, 340270, 379158, 408324, 437490, 442351, 476378, 510405, 568737, 612486, 631930, 680540, 714567, 758316, 874980, 884702, 947895, 952756, 1020810, 1137474, 1190945, 1224972, 1263860, 1327053, 1429134, 1531215, 1769404, 1895790, 2041620, 2143701, 2211755, 2274948, 2381890, 2654106, 2843685, 2858268, 3062430, 3096457, 3572835, 3791580, 3981159, 4287402, 4423510, 4763780, 5308212, 5687370, 6124860, 6192914, 6635265, 7145670, 7962318, 8574804, 8847020, 9289371, 10718505, 11374740, 12385828, 13270530, 14291340, 15482285, 15924636, 18578742, 19905795, 21437010, 26541060, 27868113, 30964570, 37157484, 39811590, 42874020, 46446855, 55736226, 61929140, 79623180, 92893710, 111472452, 139340565, 185787420, 278681130, 557362260]

約数ペア:

[(1, 557362260), (2, 278681130), (3, 185787420), (4, 139340565), (5, 111472452), (6, 92893710), (7, 79623180), (9, 61929140), (10, 55736226), (12, 46446855), (13, 42874020), (14, 39811590), (15, 37157484), (18, 30964570), (20, 27868113), (21, 26541060), (26, 21437010), (28, 19905795), (30, 18578742), (35, 15924636), (36, 15482285), (39, 14291340), (42, 13270530), (45, 12385828), (49, 11374740), (52, 10718505), (60, 9289371), (63, 8847020), (65, 8574804), (70, 7962318), (78, 7145670), (84, 6635265), (90, 6192914), (91, 6124860), (98, 5687370), (105, 5308212), (117, 4763780), (126, 4423510), (130, 4287402), (140, 3981159), (147, 3791580), (156, 3572835), (180, 3096457), (182, 3062430), (195, 2858268), (196, 2843685), (210, 2654106), (234, 2381890), (245, 2274948), (252, 2211755), (260, 2143701), (273, 2041620), (294, 1895790), (315, 1769404), (364, 1531215), (390, 1429134), (420, 1327053), (441, 1263860), (455, 1224972), (468, 1190945), (490, 1137474), (546, 1020810), (585, 952756), (588, 947895), (630, 884702), (637, 874980), (735, 758316), (780, 714567), (819, 680540), (882, 631930), (910, 612486), (980, 568737), (1092, 510405), (1170, 476378), (1260, 442351), (1274, 437490), (1365, 408324), (1470, 379158), (1638, 340270), (1764, 315965), (1820, 306243), (1911, 291660), (2205, 252772), (2340, 238189), (2548, 218745), (2730, 204162), (2940, 189579), (3185, 174996), (3276, 170135), (3822, 145830), (4095, 136108), (4410, 126386), (4861, 114660), (5460, 102081), (5733, 97220), (6370, 87498), (7644, 72915), (8190, 68054), (8820, 63193), (9555, 58332), (9722, 57330), (11466, 48610), (12740, 43749), (14583, 38220), (16380, 34027), (19110, 29166), (19444, 28665), (22932, 24305)]