11876800

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:606

約数の個数: 84

約数和(自身を含む): 31527496

約数和(自身を除く): 19650696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 571, 650, 800, 832, 1040, 1142, 1300, 1600, 2080, 2284, 2600, 2855, 4160, 4568, 5200, 5710, 7423, 9136, 10400, 11420, 14275, 14846, 18272, 20800, 22840, 28550, 29692, 36544, 37115, 45680, 57100, 59384, 74230, 91360, 114200, 118768, 148460, 182720, 185575, 228400, 237536, 296920, 371150, 456800, 475072, 593840, 742300, 913600, 1187680, 1484600, 2375360, 2969200, 5938400, 11876800]

約数ペア:

[(1, 11876800), (2, 5938400), (4, 2969200), (5, 2375360), (8, 1484600), (10, 1187680), (13, 913600), (16, 742300), (20, 593840), (25, 475072), (26, 456800), (32, 371150), (40, 296920), (50, 237536), (52, 228400), (64, 185575), (65, 182720), (80, 148460), (100, 118768), (104, 114200), (130, 91360), (160, 74230), (200, 59384), (208, 57100), (260, 45680), (320, 37115), (325, 36544), (400, 29692), (416, 28550), (520, 22840), (571, 20800), (650, 18272), (800, 14846), (832, 14275), (1040, 11420), (1142, 10400), (1300, 9136), (1600, 7423), (2080, 5710), (2284, 5200), (2600, 4568), (2855, 4160)]