3114550740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{9719}}^1$

素因数の和:9854

約数の個数: 144

約数和(自身を含む): 10238659200

約数和(自身を除く): 7124108460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 109, 140, 147, 196, 210, 218, 245, 294, 327, 420, 436, 490, 545, 588, 654, 735, 763, 980, 1090, 1308, 1470, 1526, 1635, 2180, 2289, 2940, 3052, 3270, 3815, 4578, 5341, 6540, 7630, 9156, 9719, 10682, 11445, 15260, 16023, 19438, 21364, 22890, 26705, 29157, 32046, 38876, 45780, 48595, 53410, 58314, 64092, 68033, 80115, 97190, 106820, 116628, 136066, 145785, 160230, 194380, 204099, 272132, 291570, 320460, 340165, 408198, 476231, 583140, 680330, 816396, 952462, 1020495, 1059371, 1360660, 1428693, 1904924, 2040990, 2118742, 2381155, 2857386, 3178113, 4081980, 4237484, 4762310, 5296855, 5714772, 6356226, 7143465, 7415597, 9524620, 10593710, 12712452, 14286930, 14831194, 15890565, 21187420, 22246791, 28573860, 29662388, 31781130, 37077985, 44493582, 51909179, 63562260, 74155970, 88987164, 103818358, 111233955, 148311940, 155727537, 207636716, 222467910, 259545895, 311455074, 444935820, 519091790, 622910148, 778637685, 1038183580, 1557275370, 3114550740]

約数ペア:

[(1, 3114550740), (2, 1557275370), (3, 1038183580), (4, 778637685), (5, 622910148), (6, 519091790), (7, 444935820), (10, 311455074), (12, 259545895), (14, 222467910), (15, 207636716), (20, 155727537), (21, 148311940), (28, 111233955), (30, 103818358), (35, 88987164), (42, 74155970), (49, 63562260), (60, 51909179), (70, 44493582), (84, 37077985), (98, 31781130), (105, 29662388), (109, 28573860), (140, 22246791), (147, 21187420), (196, 15890565), (210, 14831194), (218, 14286930), (245, 12712452), (294, 10593710), (327, 9524620), (420, 7415597), (436, 7143465), (490, 6356226), (545, 5714772), (588, 5296855), (654, 4762310), (735, 4237484), (763, 4081980), (980, 3178113), (1090, 2857386), (1308, 2381155), (1470, 2118742), (1526, 2040990), (1635, 1904924), (2180, 1428693), (2289, 1360660), (2940, 1059371), (3052, 1020495), (3270, 952462), (3815, 816396), (4578, 680330), (5341, 583140), (6540, 476231), (7630, 408198), (9156, 340165), (9719, 320460), (10682, 291570), (11445, 272132), (15260, 204099), (16023, 194380), (19438, 160230), (21364, 145785), (22890, 136066), (26705, 116628), (29157, 106820), (32046, 97190), (38876, 80115), (45780, 68033), (48595, 64092), (53410, 58314)]