422541168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1257563}}^1$

素因数の和:1257581

約数の個数: 40

約数和(自身を含む): 1247503488

約数和(自身を除く): 824962320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1257563, 2515126, 3772689, 5030252, 7545378, 8802941, 10060504, 15090756, 17605882, 20121008, 26408823, 30181512, 35211764, 52817646, 60363024, 70423528, 105635292, 140847056, 211270584, 422541168]

約数ペア:

[(1, 422541168), (2, 211270584), (3, 140847056), (4, 105635292), (6, 70423528), (7, 60363024), (8, 52817646), (12, 35211764), (14, 30181512), (16, 26408823), (21, 20121008), (24, 17605882), (28, 15090756), (42, 10060504), (48, 8802941), (56, 7545378), (84, 5030252), (112, 3772689), (168, 2515126), (336, 1257563)]