63344000

素因数分解:

$2^7\times 5^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 128

約数和(自身を含む): 163257120

約数和(自身を除く): 99913120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 107, 125, 128, 148, 160, 185, 200, 214, 250, 296, 320, 370, 400, 428, 500, 535, 592, 640, 740, 800, 856, 925, 1000, 1070, 1184, 1480, 1600, 1712, 1850, 2000, 2140, 2368, 2675, 2960, 3200, 3424, 3700, 3959, 4000, 4280, 4625, 4736, 5350, 5920, 6848, 7400, 7918, 8000, 8560, 9250, 10700, 11840, 13375, 13696, 14800, 15836, 16000, 17120, 18500, 19795, 21400, 23680, 26750, 29600, 31672, 34240, 37000, 39590, 42800, 53500, 59200, 63344, 68480, 74000, 79180, 85600, 98975, 107000, 118400, 126688, 148000, 158360, 171200, 197950, 214000, 253376, 296000, 316720, 342400, 395900, 428000, 494875, 506752, 592000, 633440, 791800, 856000, 989750, 1266880, 1583600, 1712000, 1979500, 2533760, 3167200, 3959000, 6334400, 7918000, 12668800, 15836000, 31672000, 63344000]

約数ペア:

[(1, 63344000), (2, 31672000), (4, 15836000), (5, 12668800), (8, 7918000), (10, 6334400), (16, 3959000), (20, 3167200), (25, 2533760), (32, 1979500), (37, 1712000), (40, 1583600), (50, 1266880), (64, 989750), (74, 856000), (80, 791800), (100, 633440), (107, 592000), (125, 506752), (128, 494875), (148, 428000), (160, 395900), (185, 342400), (200, 316720), (214, 296000), (250, 253376), (296, 214000), (320, 197950), (370, 171200), (400, 158360), (428, 148000), (500, 126688), (535, 118400), (592, 107000), (640, 98975), (740, 85600), (800, 79180), (856, 74000), (925, 68480), (1000, 63344), (1070, 59200), (1184, 53500), (1480, 42800), (1600, 39590), (1712, 37000), (1850, 34240), (2000, 31672), (2140, 29600), (2368, 26750), (2675, 23680), (2960, 21400), (3200, 19795), (3424, 18500), (3700, 17120), (3959, 16000), (4000, 15836), (4280, 14800), (4625, 13696), (4736, 13375), (5350, 11840), (5920, 10700), (6848, 9250), (7400, 8560), (7918, 8000)]