31471799292

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1621}}^1\times {\mathrm{1933}}^1$

素因数の和:3601

約数の個数: 120

約数和(自身を含む): 85023838592

約数和(自身を除く): 53552039300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1621, 1674, 1933, 2511, 3242, 3348, 3866, 4863, 5022, 5799, 6484, 7732, 9726, 10044, 11598, 14589, 17397, 19452, 23196, 29178, 34794, 43767, 50251, 52191, 58356, 59923, 69588, 87534, 100502, 104382, 119846, 131301, 150753, 156573, 175068, 179769, 201004, 208764, 239692, 262602, 301506, 313146, 359538, 452259, 525204, 539307, 603012, 626292, 719076, 904518, 1078614, 1356777, 1617921, 1809036, 2157228, 2713554, 3133393, 3235842, 4070331, 4853763, 5427108, 6266786, 6471684, 8140662, 9400179, 9707526, 12533572, 16281324, 18800358, 19415052, 28200537, 37600716, 56401074, 84601611, 97135183, 112802148, 169203222, 194270366, 253804833, 291405549, 338406444, 388540732, 507609666, 582811098, 874216647, 1015219332, 1165622196, 1748433294, 2622649941, 3496866588, 5245299882, 7867949823, 10490599764, 15735899646, 31471799292]

約数ペア:

[(1, 31471799292), (2, 15735899646), (3, 10490599764), (4, 7867949823), (6, 5245299882), (9, 3496866588), (12, 2622649941), (18, 1748433294), (27, 1165622196), (31, 1015219332), (36, 874216647), (54, 582811098), (62, 507609666), (81, 388540732), (93, 338406444), (108, 291405549), (124, 253804833), (162, 194270366), (186, 169203222), (279, 112802148), (324, 97135183), (372, 84601611), (558, 56401074), (837, 37600716), (1116, 28200537), (1621, 19415052), (1674, 18800358), (1933, 16281324), (2511, 12533572), (3242, 9707526), (3348, 9400179), (3866, 8140662), (4863, 6471684), (5022, 6266786), (5799, 5427108), (6484, 4853763), (7732, 4070331), (9726, 3235842), (10044, 3133393), (11598, 2713554), (14589, 2157228), (17397, 1809036), (19452, 1617921), (23196, 1356777), (29178, 1078614), (34794, 904518), (43767, 719076), (50251, 626292), (52191, 603012), (58356, 539307), (59923, 525204), (69588, 452259), (87534, 359538), (100502, 313146), (104382, 301506), (119846, 262602), (131301, 239692), (150753, 208764), (156573, 201004), (175068, 179769)]