99422680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5821}}^1$

素因数の和:5900

約数の個数: 64

約数和(自身を含む): 259894080

約数和(自身を除く): 160471400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 244, 280, 305, 427, 488, 610, 854, 1220, 1708, 2135, 2440, 3416, 4270, 5821, 8540, 11642, 17080, 23284, 29105, 40747, 46568, 58210, 81494, 116420, 162988, 203735, 232840, 325976, 355081, 407470, 710162, 814940, 1420324, 1629880, 1775405, 2485567, 2840648, 3550810, 4971134, 7101620, 9942268, 12427835, 14203240, 19884536, 24855670, 49711340, 99422680]

約数ペア:

[(1, 99422680), (2, 49711340), (4, 24855670), (5, 19884536), (7, 14203240), (8, 12427835), (10, 9942268), (14, 7101620), (20, 4971134), (28, 3550810), (35, 2840648), (40, 2485567), (56, 1775405), (61, 1629880), (70, 1420324), (122, 814940), (140, 710162), (244, 407470), (280, 355081), (305, 325976), (427, 232840), (488, 203735), (610, 162988), (854, 116420), (1220, 81494), (1708, 58210), (2135, 46568), (2440, 40747), (3416, 29105), (4270, 23284), (5821, 17080), (8540, 11642)]