66124000

素因数分解:

$2^5\times 5^3\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 165739392

約数和(自身を除く): 99615392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 125, 160, 200, 244, 250, 271, 305, 400, 488, 500, 542, 610, 800, 976, 1000, 1084, 1220, 1355, 1525, 1952, 2000, 2168, 2440, 2710, 3050, 4000, 4336, 4880, 5420, 6100, 6775, 7625, 8672, 9760, 10840, 12200, 13550, 15250, 16531, 21680, 24400, 27100, 30500, 33062, 33875, 43360, 48800, 54200, 61000, 66124, 67750, 82655, 108400, 122000, 132248, 135500, 165310, 216800, 244000, 264496, 271000, 330620, 413275, 528992, 542000, 661240, 826550, 1084000, 1322480, 1653100, 2066375, 2644960, 3306200, 4132750, 6612400, 8265500, 13224800, 16531000, 33062000, 66124000]

約数ペア:

[(1, 66124000), (2, 33062000), (4, 16531000), (5, 13224800), (8, 8265500), (10, 6612400), (16, 4132750), (20, 3306200), (25, 2644960), (32, 2066375), (40, 1653100), (50, 1322480), (61, 1084000), (80, 826550), (100, 661240), (122, 542000), (125, 528992), (160, 413275), (200, 330620), (244, 271000), (250, 264496), (271, 244000), (305, 216800), (400, 165310), (488, 135500), (500, 132248), (542, 122000), (610, 108400), (800, 82655), (976, 67750), (1000, 66124), (1084, 61000), (1220, 54200), (1355, 48800), (1525, 43360), (1952, 33875), (2000, 33062), (2168, 30500), (2440, 27100), (2710, 24400), (3050, 21680), (4000, 16531), (4336, 15250), (4880, 13550), (5420, 12200), (6100, 10840), (6775, 9760), (7625, 8672)]