46678240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 128024064

約数和(自身を除く): 81345824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 355, 497, 560, 568, 587, 710, 994, 1120, 1136, 1174, 1420, 1988, 2272, 2348, 2485, 2840, 2935, 3976, 4109, 4696, 4970, 5680, 5870, 7952, 8218, 9392, 9940, 11360, 11740, 15904, 16436, 18784, 19880, 20545, 23480, 32872, 39760, 41090, 41677, 46960, 65744, 79520, 82180, 83354, 93920, 131488, 164360, 166708, 208385, 291739, 328720, 333416, 416770, 583478, 657440, 666832, 833540, 1166956, 1333664, 1458695, 1667080, 2333912, 2917390, 3334160, 4667824, 5834780, 6668320, 9335648, 11669560, 23339120, 46678240]

約数ペア:

[(1, 46678240), (2, 23339120), (4, 11669560), (5, 9335648), (7, 6668320), (8, 5834780), (10, 4667824), (14, 3334160), (16, 2917390), (20, 2333912), (28, 1667080), (32, 1458695), (35, 1333664), (40, 1166956), (56, 833540), (70, 666832), (71, 657440), (80, 583478), (112, 416770), (140, 333416), (142, 328720), (160, 291739), (224, 208385), (280, 166708), (284, 164360), (355, 131488), (497, 93920), (560, 83354), (568, 82180), (587, 79520), (710, 65744), (994, 46960), (1120, 41677), (1136, 41090), (1174, 39760), (1420, 32872), (1988, 23480), (2272, 20545), (2348, 19880), (2485, 18784), (2840, 16436), (2935, 15904), (3976, 11740), (4109, 11360), (4696, 9940), (4970, 9392), (5680, 8218), (5870, 7952)]