99424000

素因数分解:

$2^8\times 5^3\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 267845760

約数和(自身を除く): 168421760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 125, 128, 130, 160, 200, 208, 239, 250, 256, 260, 320, 325, 400, 416, 478, 500, 520, 640, 650, 800, 832, 956, 1000, 1040, 1195, 1280, 1300, 1600, 1625, 1664, 1912, 2000, 2080, 2390, 2600, 3107, 3200, 3250, 3328, 3824, 4000, 4160, 4780, 5200, 5975, 6214, 6400, 6500, 7648, 8000, 8320, 9560, 10400, 11950, 12428, 13000, 15296, 15535, 16000, 16640, 19120, 20800, 23900, 24856, 26000, 29875, 30592, 31070, 32000, 38240, 41600, 47800, 49712, 52000, 59750, 61184, 62140, 76480, 77675, 83200, 95600, 99424, 104000, 119500, 124280, 152960, 155350, 191200, 198848, 208000, 239000, 248560, 305920, 310700, 382400, 388375, 397696, 416000, 478000, 497120, 621400, 764800, 776750, 795392, 956000, 994240, 1242800, 1529600, 1553500, 1912000, 1988480, 2485600, 3107000, 3824000, 3976960, 4971200, 6214000, 7648000, 9942400, 12428000, 19884800, 24856000, 49712000, 99424000]

約数ペア:

[(1, 99424000), (2, 49712000), (4, 24856000), (5, 19884800), (8, 12428000), (10, 9942400), (13, 7648000), (16, 6214000), (20, 4971200), (25, 3976960), (26, 3824000), (32, 3107000), (40, 2485600), (50, 1988480), (52, 1912000), (64, 1553500), (65, 1529600), (80, 1242800), (100, 994240), (104, 956000), (125, 795392), (128, 776750), (130, 764800), (160, 621400), (200, 497120), (208, 478000), (239, 416000), (250, 397696), (256, 388375), (260, 382400), (320, 310700), (325, 305920), (400, 248560), (416, 239000), (478, 208000), (500, 198848), (520, 191200), (640, 155350), (650, 152960), (800, 124280), (832, 119500), (956, 104000), (1000, 99424), (1040, 95600), (1195, 83200), (1280, 77675), (1300, 76480), (1600, 62140), (1625, 61184), (1664, 59750), (1912, 52000), (2000, 49712), (2080, 47800), (2390, 41600), (2600, 38240), (3107, 32000), (3200, 31070), (3250, 30592), (3328, 29875), (3824, 26000), (4000, 24856), (4160, 23900), (4780, 20800), (5200, 19120), (5975, 16640), (6214, 16000), (6400, 15535), (6500, 15296), (7648, 13000), (8000, 12428), (8320, 11950), (9560, 10400)]