7311259452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1\times {\mathrm{2617}}^1$

素因数の和:3131

約数の個数: 96

約数和(自身を含む): 19797944320

約数和(自身を除く): 12486684868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 421, 474, 553, 842, 948, 1106, 1263, 1659, 1684, 2212, 2526, 2617, 2947, 3318, 5052, 5234, 5894, 6636, 7851, 8841, 10468, 11788, 15702, 17682, 18319, 31404, 33259, 35364, 36638, 54957, 66518, 73276, 99777, 109914, 133036, 199554, 206743, 219828, 232813, 399108, 413486, 465626, 620229, 698439, 826972, 931252, 1101757, 1240458, 1396878, 1447201, 2203514, 2480916, 2793756, 2894402, 3305271, 4341603, 4407028, 5788804, 6610542, 7712299, 8683206, 13221084, 15424598, 17366412, 23136897, 30849196, 46273794, 87038803, 92547588, 174077606, 261116409, 348155212, 522232818, 609271621, 1044465636, 1218543242, 1827814863, 2437086484, 3655629726, 7311259452]

約数ペア:

[(1, 7311259452), (2, 3655629726), (3, 2437086484), (4, 1827814863), (6, 1218543242), (7, 1044465636), (12, 609271621), (14, 522232818), (21, 348155212), (28, 261116409), (42, 174077606), (79, 92547588), (84, 87038803), (158, 46273794), (237, 30849196), (316, 23136897), (421, 17366412), (474, 15424598), (553, 13221084), (842, 8683206), (948, 7712299), (1106, 6610542), (1263, 5788804), (1659, 4407028), (1684, 4341603), (2212, 3305271), (2526, 2894402), (2617, 2793756), (2947, 2480916), (3318, 2203514), (5052, 1447201), (5234, 1396878), (5894, 1240458), (6636, 1101757), (7851, 931252), (8841, 826972), (10468, 698439), (11788, 620229), (15702, 465626), (17682, 413486), (18319, 399108), (31404, 232813), (33259, 219828), (35364, 206743), (36638, 199554), (54957, 133036), (66518, 109914), (73276, 99777)]