46384000

素因数分解:

$2^7\times 5^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 124750080

約数和(自身を除く): 78366080

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, 223, 250, 260, 320, 325, 400, 416, 446, 500, 520, 640, 650, 800, 832, 892, 1000, 1040, 1115, 1300, 1600, 1625, 1664, 1784, 2000, 2080, 2230, 2600, 2899, 3200, 3250, 3568, 4000, 4160, 4460, 5200, 5575, 5798, 6500, 7136, 8000, 8320, 8920, 10400, 11150, 11596, 13000, 14272, 14495, 16000, 17840, 20800, 22300, 23192, 26000, 27875, 28544, 28990, 35680, 41600, 44600, 46384, 52000, 55750, 57980, 71360, 72475, 89200, 92768, 104000, 111500, 115960, 142720, 144950, 178400, 185536, 208000, 223000, 231920, 289900, 356800, 362375, 371072, 446000, 463840, 579800, 713600, 724750, 892000, 927680, 1159600, 1449500, 1784000, 1855360, 2319200, 2899000, 3568000, 4638400, 5798000, 9276800, 11596000, 23192000, 46384000]

約数ペア:

[(1, 46384000), (2, 23192000), (4, 11596000), (5, 9276800), (8, 5798000), (10, 4638400), (13, 3568000), (16, 2899000), (20, 2319200), (25, 1855360), (26, 1784000), (32, 1449500), (40, 1159600), (50, 927680), (52, 892000), (64, 724750), (65, 713600), (80, 579800), (100, 463840), (104, 446000), (125, 371072), (128, 362375), (130, 356800), (160, 289900), (200, 231920), (208, 223000), (223, 208000), (250, 185536), (260, 178400), (320, 144950), (325, 142720), (400, 115960), (416, 111500), (446, 104000), (500, 92768), (520, 89200), (640, 72475), (650, 71360), (800, 57980), (832, 55750), (892, 52000), (1000, 46384), (1040, 44600), (1115, 41600), (1300, 35680), (1600, 28990), (1625, 28544), (1664, 27875), (1784, 26000), (2000, 23192), (2080, 22300), (2230, 20800), (2600, 17840), (2899, 16000), (3200, 14495), (3250, 14272), (3568, 13000), (4000, 11596), (4160, 11150), (4460, 10400), (5200, 8920), (5575, 8320), (5798, 8000), (6500, 7136)]