83339300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 198737280

約数和(自身を除く): 115397980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 239, 275, 317, 478, 550, 634, 956, 1100, 1195, 1268, 1585, 2390, 2629, 3170, 3487, 4780, 5258, 5975, 6340, 6974, 7925, 10516, 11950, 13145, 13948, 15850, 17435, 23900, 26290, 31700, 34870, 52580, 65725, 69740, 75763, 87175, 131450, 151526, 174350, 262900, 303052, 348700, 378815, 757630, 833393, 1515260, 1666786, 1894075, 3333572, 3788150, 4166965, 7576300, 8333930, 16667860, 20834825, 41669650, 83339300]

約数ペア:

[(1, 83339300), (2, 41669650), (4, 20834825), (5, 16667860), (10, 8333930), (11, 7576300), (20, 4166965), (22, 3788150), (25, 3333572), (44, 1894075), (50, 1666786), (55, 1515260), (100, 833393), (110, 757630), (220, 378815), (239, 348700), (275, 303052), (317, 262900), (478, 174350), (550, 151526), (634, 131450), (956, 87175), (1100, 75763), (1195, 69740), (1268, 65725), (1585, 52580), (2390, 34870), (2629, 31700), (3170, 26290), (3487, 23900), (4780, 17435), (5258, 15850), (5975, 13948), (6340, 13145), (6974, 11950), (7925, 10516)]