132618400

素因数分解:

$2^5\times 5^2\times {\mathrm{97}}^1\times {\mathrm{1709}}^1$

素因数の和:1826

約数の個数: 72

約数和(自身を含む): 327283740

約数和(自身を除く): 194665340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 97, 100, 160, 194, 200, 388, 400, 485, 776, 800, 970, 1552, 1709, 1940, 2425, 3104, 3418, 3880, 4850, 6836, 7760, 8545, 9700, 13672, 15520, 17090, 19400, 27344, 34180, 38800, 42725, 54688, 68360, 77600, 85450, 136720, 165773, 170900, 273440, 331546, 341800, 663092, 683600, 828865, 1326184, 1367200, 1657730, 2652368, 3315460, 4144325, 5304736, 6630920, 8288650, 13261840, 16577300, 26523680, 33154600, 66309200, 132618400]

約数ペア:

[(1, 132618400), (2, 66309200), (4, 33154600), (5, 26523680), (8, 16577300), (10, 13261840), (16, 8288650), (20, 6630920), (25, 5304736), (32, 4144325), (40, 3315460), (50, 2652368), (80, 1657730), (97, 1367200), (100, 1326184), (160, 828865), (194, 683600), (200, 663092), (388, 341800), (400, 331546), (485, 273440), (776, 170900), (800, 165773), (970, 136720), (1552, 85450), (1709, 77600), (1940, 68360), (2425, 54688), (3104, 42725), (3418, 38800), (3880, 34180), (4850, 27344), (6836, 19400), (7760, 17090), (8545, 15520), (9700, 13672)]