275224572

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:781

約数の個数: 144

約数和(自身を含む): 838656000

約数和(自身を除く): 563431428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 49, 62, 63, 84, 93, 98, 124, 126, 147, 186, 196, 217, 252, 279, 294, 343, 372, 434, 441, 558, 588, 651, 686, 719, 868, 882, 1029, 1116, 1302, 1372, 1438, 1519, 1764, 1953, 2058, 2157, 2604, 2876, 3038, 3087, 3906, 4116, 4314, 4557, 5033, 6076, 6174, 6471, 7812, 8628, 9114, 10066, 10633, 12348, 12942, 13671, 15099, 18228, 20132, 21266, 22289, 25884, 27342, 30198, 31899, 35231, 42532, 44578, 45297, 54684, 60396, 63798, 66867, 70462, 89156, 90594, 95697, 105693, 127596, 133734, 140924, 156023, 181188, 191394, 200601, 211386, 246617, 267468, 312046, 317079, 382788, 401202, 422772, 468069, 493234, 624092, 634158, 739851, 802404, 936138, 986468, 1092161, 1268316, 1404207, 1479702, 1872276, 2184322, 2219553, 2808414, 2959404, 3276483, 4368644, 4439106, 5616828, 6552966, 7645127, 8878212, 9829449, 13105932, 15290254, 19658898, 22935381, 30580508, 39317796, 45870762, 68806143, 91741524, 137612286, 275224572]

約数ペア:

[(1, 275224572), (2, 137612286), (3, 91741524), (4, 68806143), (6, 45870762), (7, 39317796), (9, 30580508), (12, 22935381), (14, 19658898), (18, 15290254), (21, 13105932), (28, 9829449), (31, 8878212), (36, 7645127), (42, 6552966), (49, 5616828), (62, 4439106), (63, 4368644), (84, 3276483), (93, 2959404), (98, 2808414), (124, 2219553), (126, 2184322), (147, 1872276), (186, 1479702), (196, 1404207), (217, 1268316), (252, 1092161), (279, 986468), (294, 936138), (343, 802404), (372, 739851), (434, 634158), (441, 624092), (558, 493234), (588, 468069), (651, 422772), (686, 401202), (719, 382788), (868, 317079), (882, 312046), (1029, 267468), (1116, 246617), (1302, 211386), (1372, 200601), (1438, 191394), (1519, 181188), (1764, 156023), (1953, 140924), (2058, 133734), (2157, 127596), (2604, 105693), (2876, 95697), (3038, 90594), (3087, 89156), (3906, 70462), (4116, 66867), (4314, 63798), (4557, 60396), (5033, 54684), (6076, 45297), (6174, 44578), (6471, 42532), (7812, 35231), (8628, 31899), (9114, 30198), (10066, 27342), (10633, 25884), (12348, 22289), (12942, 21266), (13671, 20132), (15099, 18228)]