355318404

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 1010612736

約数和(自身を除く): 655294332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 101, 124, 147, 186, 193, 196, 202, 217, 294, 303, 372, 386, 404, 434, 579, 588, 606, 651, 707, 772, 868, 1158, 1212, 1302, 1351, 1414, 1519, 2121, 2316, 2604, 2702, 2828, 3038, 3131, 4053, 4242, 4557, 4949, 5404, 5983, 6076, 6262, 8106, 8484, 9114, 9393, 9457, 9898, 11966, 12524, 14847, 16212, 17949, 18228, 18786, 18914, 19493, 19796, 21917, 23932, 28371, 29694, 35898, 37572, 37828, 38986, 41881, 43834, 56742, 58479, 59388, 65751, 71796, 77972, 83762, 87668, 113484, 116958, 125643, 131502, 136451, 153419, 167524, 233916, 251286, 263004, 272902, 293167, 306838, 409353, 460257, 502572, 545804, 586334, 604283, 613676, 818706, 879501, 920514, 955157, 1172668, 1208566, 1637412, 1759002, 1812849, 1841028, 1910314, 2417132, 2865471, 3518004, 3625698, 3820628, 4229981, 5730942, 7251396, 8459962, 11461884, 12689943, 16919924, 25379886, 29609867, 50759772, 59219734, 88829601, 118439468, 177659202, 355318404]

約数ペア:

[(1, 355318404), (2, 177659202), (3, 118439468), (4, 88829601), (6, 59219734), (7, 50759772), (12, 29609867), (14, 25379886), (21, 16919924), (28, 12689943), (31, 11461884), (42, 8459962), (49, 7251396), (62, 5730942), (84, 4229981), (93, 3820628), (98, 3625698), (101, 3518004), (124, 2865471), (147, 2417132), (186, 1910314), (193, 1841028), (196, 1812849), (202, 1759002), (217, 1637412), (294, 1208566), (303, 1172668), (372, 955157), (386, 920514), (404, 879501), (434, 818706), (579, 613676), (588, 604283), (606, 586334), (651, 545804), (707, 502572), (772, 460257), (868, 409353), (1158, 306838), (1212, 293167), (1302, 272902), (1351, 263004), (1414, 251286), (1519, 233916), (2121, 167524), (2316, 153419), (2604, 136451), (2702, 131502), (2828, 125643), (3038, 116958), (3131, 113484), (4053, 87668), (4242, 83762), (4557, 77972), (4949, 71796), (5404, 65751), (5983, 59388), (6076, 58479), (6262, 56742), (8106, 43834), (8484, 41881), (9114, 38986), (9393, 37828), (9457, 37572), (9898, 35898), (11966, 29694), (12524, 28371), (14847, 23932), (16212, 21917), (17949, 19796), (18228, 19493), (18786, 18914)]