1003650864

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{983}}^1$

素因数の和:1322

約数の個数: 80

約数和(自身を含む): 2635545600

約数和(自身を除く): 1631894736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 239, 267, 356, 478, 534, 712, 717, 956, 983, 1068, 1424, 1434, 1912, 1966, 2136, 2868, 2949, 3824, 3932, 4272, 5736, 5898, 7864, 11472, 11796, 15728, 21271, 23592, 42542, 47184, 63813, 85084, 87487, 127626, 170168, 174974, 234937, 255252, 262461, 340336, 349948, 469874, 510504, 524922, 699896, 704811, 939748, 1021008, 1049844, 1399792, 1409622, 1879496, 2099688, 2819244, 3758992, 4199376, 5638488, 11276976, 20909393, 41818786, 62728179, 83637572, 125456358, 167275144, 250912716, 334550288, 501825432, 1003650864]

約数ペア:

[(1, 1003650864), (2, 501825432), (3, 334550288), (4, 250912716), (6, 167275144), (8, 125456358), (12, 83637572), (16, 62728179), (24, 41818786), (48, 20909393), (89, 11276976), (178, 5638488), (239, 4199376), (267, 3758992), (356, 2819244), (478, 2099688), (534, 1879496), (712, 1409622), (717, 1399792), (956, 1049844), (983, 1021008), (1068, 939748), (1424, 704811), (1434, 699896), (1912, 524922), (1966, 510504), (2136, 469874), (2868, 349948), (2949, 340336), (3824, 262461), (3932, 255252), (4272, 234937), (5736, 174974), (5898, 170168), (7864, 127626), (11472, 87487), (11796, 85084), (15728, 63813), (21271, 47184), (23592, 42542)]