192491000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 524141280

約数和(自身を除く): 331650280

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 67, 68, 85, 100, 104, 125, 130, 134, 136, 169, 170, 200, 221, 250, 260, 268, 325, 335, 338, 340, 425, 442, 500, 520, 536, 650, 670, 676, 680, 845, 850, 871, 884, 1000, 1105, 1139, 1300, 1340, 1352, 1625, 1675, 1690, 1700, 1742, 1768, 2125, 2210, 2278, 2600, 2680, 2873, 3250, 3350, 3380, 3400, 3484, 4225, 4250, 4355, 4420, 4556, 5525, 5695, 5746, 6500, 6700, 6760, 6968, 8375, 8450, 8500, 8710, 8840, 9112, 11050, 11323, 11390, 11492, 13000, 13400, 14365, 14807, 16750, 16900, 17000, 17420, 21125, 21775, 22100, 22646, 22780, 22984, 27625, 28475, 28730, 29614, 33500, 33800, 34840, 42250, 43550, 44200, 45292, 45560, 55250, 56615, 56950, 57460, 59228, 67000, 71825, 74035, 84500, 87100, 90584, 108875, 110500, 113230, 113900, 114920, 118456, 142375, 143650, 148070, 169000, 174200, 192491, 217750, 221000, 226460, 227800, 283075, 284750, 287300, 296140, 359125, 370175, 384982, 435500, 452920, 566150, 569500, 574600, 592280, 718250, 740350, 769964, 871000, 962455, 1132300, 1139000, 1415375, 1436500, 1480700, 1539928, 1850875, 1924910, 2264600, 2830750, 2873000, 2961400, 3701750, 3849820, 4812275, 5661500, 7403500, 7699640, 9624550, 11323000, 14807000, 19249100, 24061375, 38498200, 48122750, 96245500, 192491000]

約数ペア:

[(1, 192491000), (2, 96245500), (4, 48122750), (5, 38498200), (8, 24061375), (10, 19249100), (13, 14807000), (17, 11323000), (20, 9624550), (25, 7699640), (26, 7403500), (34, 5661500), (40, 4812275), (50, 3849820), (52, 3701750), (65, 2961400), (67, 2873000), (68, 2830750), (85, 2264600), (100, 1924910), (104, 1850875), (125, 1539928), (130, 1480700), (134, 1436500), (136, 1415375), (169, 1139000), (170, 1132300), (200, 962455), (221, 871000), (250, 769964), (260, 740350), (268, 718250), (325, 592280), (335, 574600), (338, 569500), (340, 566150), (425, 452920), (442, 435500), (500, 384982), (520, 370175), (536, 359125), (650, 296140), (670, 287300), (676, 284750), (680, 283075), (845, 227800), (850, 226460), (871, 221000), (884, 217750), (1000, 192491), (1105, 174200), (1139, 169000), (1300, 148070), (1340, 143650), (1352, 142375), (1625, 118456), (1675, 114920), (1690, 113900), (1700, 113230), (1742, 110500), (1768, 108875), (2125, 90584), (2210, 87100), (2278, 84500), (2600, 74035), (2680, 71825), (2873, 67000), (3250, 59228), (3350, 57460), (3380, 56950), (3400, 56615), (3484, 55250), (4225, 45560), (4250, 45292), (4355, 44200), (4420, 43550), (4556, 42250), (5525, 34840), (5695, 33800), (5746, 33500), (6500, 29614), (6700, 28730), (6760, 28475), (6968, 27625), (8375, 22984), (8450, 22780), (8500, 22646), (8710, 22100), (8840, 21775), (9112, 21125), (11050, 17420), (11323, 17000), (11390, 16900), (11492, 16750), (13000, 14807), (13400, 14365)]