31170826320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4478567}}^1$

素因数の和:4478612

約数の個数: 80

約数和(自身を含む): 99961637760

約数和(自身を除く): 68790811440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 4478567, 8957134, 13435701, 17914268, 22392835, 26871402, 35828536, 44785670, 53742804, 67178505, 71657072, 89571340, 107485608, 129878443, 134357010, 179142680, 214971216, 259756886, 268714020, 358285360, 389635329, 519513772, 537428040, 649392215, 779270658, 1039027544, 1074856080, 1298784430, 1558541316, 1948176645, 2078055088, 2597568860, 3117082632, 3896353290, 5195137720, 6234165264, 7792706580, 10390275440, 15585413160, 31170826320]

約数ペア:

[(1, 31170826320), (2, 15585413160), (3, 10390275440), (4, 7792706580), (5, 6234165264), (6, 5195137720), (8, 3896353290), (10, 3117082632), (12, 2597568860), (15, 2078055088), (16, 1948176645), (20, 1558541316), (24, 1298784430), (29, 1074856080), (30, 1039027544), (40, 779270658), (48, 649392215), (58, 537428040), (60, 519513772), (80, 389635329), (87, 358285360), (116, 268714020), (120, 259756886), (145, 214971216), (174, 179142680), (232, 134357010), (240, 129878443), (290, 107485608), (348, 89571340), (435, 71657072), (464, 67178505), (580, 53742804), (696, 44785670), (870, 35828536), (1160, 26871402), (1392, 22392835), (1740, 17914268), (2320, 13435701), (3480, 8957134), (6960, 4478567)]