62691580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 167541696

約数和(自身を除く): 104850116

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 53, 68, 70, 71, 85, 98, 106, 119, 140, 142, 170, 196, 212, 238, 245, 265, 284, 340, 355, 371, 476, 490, 497, 530, 595, 710, 742, 833, 901, 980, 994, 1060, 1190, 1207, 1420, 1484, 1666, 1802, 1855, 1988, 2380, 2414, 2485, 2597, 3332, 3479, 3604, 3710, 3763, 4165, 4505, 4828, 4970, 5194, 6035, 6307, 6958, 7420, 7526, 8330, 8449, 9010, 9940, 10388, 12070, 12614, 12985, 13916, 15052, 16660, 16898, 17395, 18020, 18815, 24140, 25228, 25970, 26341, 31535, 33796, 34790, 37630, 42245, 44149, 51940, 52682, 59143, 63070, 63971, 69580, 75260, 84490, 88298, 105364, 118286, 126140, 127942, 131705, 168980, 176596, 184387, 220745, 236572, 255884, 263410, 295715, 319855, 368774, 441490, 447797, 526820, 591430, 639710, 737548, 882980, 895594, 921935, 1182860, 1279420, 1791188, 1843870, 2238985, 3134579, 3687740, 4477970, 6269158, 8955940, 12538316, 15672895, 31345790, 62691580]

約数ペア:

[(1, 62691580), (2, 31345790), (4, 15672895), (5, 12538316), (7, 8955940), (10, 6269158), (14, 4477970), (17, 3687740), (20, 3134579), (28, 2238985), (34, 1843870), (35, 1791188), (49, 1279420), (53, 1182860), (68, 921935), (70, 895594), (71, 882980), (85, 737548), (98, 639710), (106, 591430), (119, 526820), (140, 447797), (142, 441490), (170, 368774), (196, 319855), (212, 295715), (238, 263410), (245, 255884), (265, 236572), (284, 220745), (340, 184387), (355, 176596), (371, 168980), (476, 131705), (490, 127942), (497, 126140), (530, 118286), (595, 105364), (710, 88298), (742, 84490), (833, 75260), (901, 69580), (980, 63971), (994, 63070), (1060, 59143), (1190, 52682), (1207, 51940), (1420, 44149), (1484, 42245), (1666, 37630), (1802, 34790), (1855, 33796), (1988, 31535), (2380, 26341), (2414, 25970), (2485, 25228), (2597, 24140), (3332, 18815), (3479, 18020), (3604, 17395), (3710, 16898), (3763, 16660), (4165, 15052), (4505, 13916), (4828, 12985), (4970, 12614), (5194, 12070), (6035, 10388), (6307, 9940), (6958, 9010), (7420, 8449), (7526, 8330)]