1956319056

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{8539}}^1$

素因数の和:8633

約数の個数: 120

約数和(自身を含む): 5754388640

約数和(自身を除く): 3798069584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 43, 48, 72, 74, 86, 111, 129, 144, 148, 172, 222, 258, 296, 333, 344, 387, 444, 516, 592, 666, 688, 774, 888, 1032, 1332, 1548, 1591, 1776, 2064, 2664, 3096, 3182, 4773, 5328, 6192, 6364, 8539, 9546, 12728, 14319, 17078, 19092, 25456, 25617, 28638, 34156, 38184, 51234, 57276, 68312, 76368, 76851, 102468, 114552, 136624, 153702, 204936, 229104, 307404, 315943, 367177, 409872, 614808, 631886, 734354, 947829, 1101531, 1229616, 1263772, 1468708, 1895658, 2203062, 2527544, 2843487, 2937416, 3304593, 3791316, 4406124, 5055088, 5686974, 5874832, 6609186, 7582632, 8812248, 11373948, 13218372, 13585549, 15165264, 17624496, 22747896, 26436744, 27171098, 40756647, 45495792, 52873488, 54342196, 81513294, 108684392, 122269941, 163026588, 217368784, 244539882, 326053176, 489079764, 652106352, 978159528, 1956319056]

約数ペア:

[(1, 1956319056), (2, 978159528), (3, 652106352), (4, 489079764), (6, 326053176), (8, 244539882), (9, 217368784), (12, 163026588), (16, 122269941), (18, 108684392), (24, 81513294), (36, 54342196), (37, 52873488), (43, 45495792), (48, 40756647), (72, 27171098), (74, 26436744), (86, 22747896), (111, 17624496), (129, 15165264), (144, 13585549), (148, 13218372), (172, 11373948), (222, 8812248), (258, 7582632), (296, 6609186), (333, 5874832), (344, 5686974), (387, 5055088), (444, 4406124), (516, 3791316), (592, 3304593), (666, 2937416), (688, 2843487), (774, 2527544), (888, 2203062), (1032, 1895658), (1332, 1468708), (1548, 1263772), (1591, 1229616), (1776, 1101531), (2064, 947829), (2664, 734354), (3096, 631886), (3182, 614808), (4773, 409872), (5328, 367177), (6192, 315943), (6364, 307404), (8539, 229104), (9546, 204936), (12728, 153702), (14319, 136624), (17078, 114552), (19092, 102468), (25456, 76851), (25617, 76368), (28638, 68312), (34156, 57276), (38184, 51234)]