252158060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2243}}^1$

素因数の和:2343

約数の個数: 96

約数和(自身を含む): 669537792

約数和(自身を除く): 417379732

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 73, 77, 110, 140, 146, 154, 220, 292, 308, 365, 385, 511, 730, 770, 803, 1022, 1460, 1540, 1606, 2044, 2243, 2555, 3212, 4015, 4486, 5110, 5621, 8030, 8972, 10220, 11215, 11242, 15701, 16060, 22430, 22484, 24673, 28105, 31402, 44860, 49346, 56210, 62804, 78505, 98692, 112420, 123365, 157010, 163739, 172711, 246730, 314020, 327478, 345422, 493460, 654956, 690844, 818695, 863555, 1146173, 1637390, 1727110, 1801129, 2292346, 3274780, 3454220, 3602258, 4584692, 5730865, 7204516, 9005645, 11461730, 12607903, 18011290, 22923460, 25215806, 36022580, 50431612, 63039515, 126079030, 252158060]

約数ペア:

[(1, 252158060), (2, 126079030), (4, 63039515), (5, 50431612), (7, 36022580), (10, 25215806), (11, 22923460), (14, 18011290), (20, 12607903), (22, 11461730), (28, 9005645), (35, 7204516), (44, 5730865), (55, 4584692), (70, 3602258), (73, 3454220), (77, 3274780), (110, 2292346), (140, 1801129), (146, 1727110), (154, 1637390), (220, 1146173), (292, 863555), (308, 818695), (365, 690844), (385, 654956), (511, 493460), (730, 345422), (770, 327478), (803, 314020), (1022, 246730), (1460, 172711), (1540, 163739), (1606, 157010), (2044, 123365), (2243, 112420), (2555, 98692), (3212, 78505), (4015, 62804), (4486, 56210), (5110, 49346), (5621, 44860), (8030, 31402), (8972, 28105), (10220, 24673), (11215, 22484), (11242, 22430), (15701, 16060)]