16984500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 144

約数和(自身を含む): 54355392

約数和(自身を除く): 37370892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 67, 75, 78, 100, 125, 130, 134, 150, 156, 169, 195, 201, 250, 260, 268, 300, 325, 335, 338, 375, 390, 402, 500, 507, 650, 670, 676, 750, 780, 804, 845, 871, 975, 1005, 1014, 1300, 1340, 1500, 1625, 1675, 1690, 1742, 1950, 2010, 2028, 2535, 2613, 3250, 3350, 3380, 3484, 3900, 4020, 4225, 4355, 4875, 5025, 5070, 5226, 6500, 6700, 8375, 8450, 8710, 9750, 10050, 10140, 10452, 11323, 12675, 13065, 16750, 16900, 17420, 19500, 20100, 21125, 21775, 22646, 25125, 25350, 26130, 33500, 33969, 42250, 43550, 45292, 50250, 50700, 52260, 56615, 63375, 65325, 67938, 84500, 87100, 100500, 108875, 113230, 126750, 130650, 135876, 169845, 217750, 226460, 253500, 261300, 283075, 326625, 339690, 435500, 566150, 653250, 679380, 849225, 1132300, 1306500, 1415375, 1698450, 2830750, 3396900, 4246125, 5661500, 8492250, 16984500]

約数ペア:

[(1, 16984500), (2, 8492250), (3, 5661500), (4, 4246125), (5, 3396900), (6, 2830750), (10, 1698450), (12, 1415375), (13, 1306500), (15, 1132300), (20, 849225), (25, 679380), (26, 653250), (30, 566150), (39, 435500), (50, 339690), (52, 326625), (60, 283075), (65, 261300), (67, 253500), (75, 226460), (78, 217750), (100, 169845), (125, 135876), (130, 130650), (134, 126750), (150, 113230), (156, 108875), (169, 100500), (195, 87100), (201, 84500), (250, 67938), (260, 65325), (268, 63375), (300, 56615), (325, 52260), (335, 50700), (338, 50250), (375, 45292), (390, 43550), (402, 42250), (500, 33969), (507, 33500), (650, 26130), (670, 25350), (676, 25125), (750, 22646), (780, 21775), (804, 21125), (845, 20100), (871, 19500), (975, 17420), (1005, 16900), (1014, 16750), (1300, 13065), (1340, 12675), (1500, 11323), (1625, 10452), (1675, 10140), (1690, 10050), (1742, 9750), (1950, 8710), (2010, 8450), (2028, 8375), (2535, 6700), (2613, 6500), (3250, 5226), (3350, 5070), (3380, 5025), (3484, 4875), (3900, 4355), (4020, 4225)]