317221884

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5801}}^1$

素因数の和:5856

約数の個数: 108

約数和(自身を含む): 963039168

約数和(自身を除く): 645817284

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, 372, 434, 441, 558, 588, 651, 868, 882, 1116, 1302, 1519, 1764, 1953, 2604, 3038, 3906, 4557, 5801, 6076, 7812, 9114, 11602, 13671, 17403, 18228, 23204, 27342, 34806, 40607, 52209, 54684, 69612, 81214, 104418, 121821, 162428, 179831, 208836, 243642, 284249, 359662, 365463, 487284, 539493, 568498, 719324, 730926, 852747, 1078986, 1136996, 1258817, 1461852, 1618479, 1705494, 2157972, 2517634, 2558241, 3236958, 3410988, 3776451, 5035268, 5116482, 6473916, 7552902, 8811719, 10232964, 11329353, 15105804, 17623438, 22658706, 26435157, 35246876, 45317412, 52870314, 79305471, 105740628, 158610942, 317221884]

約数ペア:

[(1, 317221884), (2, 158610942), (3, 105740628), (4, 79305471), (6, 52870314), (7, 45317412), (9, 35246876), (12, 26435157), (14, 22658706), (18, 17623438), (21, 15105804), (28, 11329353), (31, 10232964), (36, 8811719), (42, 7552902), (49, 6473916), (62, 5116482), (63, 5035268), (84, 3776451), (93, 3410988), (98, 3236958), (124, 2558241), (126, 2517634), (147, 2157972), (186, 1705494), (196, 1618479), (217, 1461852), (252, 1258817), (279, 1136996), (294, 1078986), (372, 852747), (434, 730926), (441, 719324), (558, 568498), (588, 539493), (651, 487284), (868, 365463), (882, 359662), (1116, 284249), (1302, 243642), (1519, 208836), (1764, 179831), (1953, 162428), (2604, 121821), (3038, 104418), (3906, 81214), (4557, 69612), (5801, 54684), (6076, 52209), (7812, 40607), (9114, 34806), (11602, 27342), (13671, 23204), (17403, 18228)]