635137890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{16631}}^1$

素因数の和:16727

約数の個数: 64

約数和(自身を含む): 1628605440

約数和(自身を除く): 993467550

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 67, 95, 114, 134, 190, 201, 285, 335, 402, 570, 670, 1005, 1273, 2010, 2546, 3819, 6365, 7638, 12730, 16631, 19095, 33262, 38190, 49893, 83155, 99786, 166310, 249465, 315989, 498930, 631978, 947967, 1114277, 1579945, 1895934, 2228554, 3159890, 3342831, 4739835, 5571385, 6685662, 9479670, 11142770, 16714155, 21171263, 33428310, 42342526, 63513789, 105856315, 127027578, 211712630, 317568945, 635137890]

約数ペア:

[(1, 635137890), (2, 317568945), (3, 211712630), (5, 127027578), (6, 105856315), (10, 63513789), (15, 42342526), (19, 33428310), (30, 21171263), (38, 16714155), (57, 11142770), (67, 9479670), (95, 6685662), (114, 5571385), (134, 4739835), (190, 3342831), (201, 3159890), (285, 2228554), (335, 1895934), (402, 1579945), (570, 1114277), (670, 947967), (1005, 631978), (1273, 498930), (2010, 315989), (2546, 249465), (3819, 166310), (6365, 99786), (7638, 83155), (12730, 49893), (16631, 38190), (19095, 33262)]