1629981216

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{332921}}^1$

素因数の和:332954

約数の個数: 72

約数和(自身を含む): 4907936124

約数和(自身を除く): 3277954908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 332921, 665842, 998763, 1331684, 1997526, 2663368, 2996289, 3995052, 5326736, 5659657, 5992578, 7990104, 10653472, 11319314, 11985156, 15980208, 16978971, 22638628, 23970312, 31960416, 33957942, 45277256, 47940624, 50936913, 67915884, 90554512, 95881248, 101873826, 135831768, 181109024, 203747652, 271663536, 407495304, 543327072, 814990608, 1629981216]

約数ペア:

[(1, 1629981216), (2, 814990608), (3, 543327072), (4, 407495304), (6, 271663536), (8, 203747652), (9, 181109024), (12, 135831768), (16, 101873826), (17, 95881248), (18, 90554512), (24, 67915884), (32, 50936913), (34, 47940624), (36, 45277256), (48, 33957942), (51, 31960416), (68, 23970312), (72, 22638628), (96, 16978971), (102, 15980208), (136, 11985156), (144, 11319314), (153, 10653472), (204, 7990104), (272, 5992578), (288, 5659657), (306, 5326736), (408, 3995052), (544, 2996289), (612, 2663368), (816, 1997526), (1224, 1331684), (1632, 998763), (2448, 665842), (4896, 332921)]