971155320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{23189}}^1$

素因数の和:23552

約数の個数: 64

約数和(自身を含む): 2921940000

約数和(自身を除く): 1950784680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 349, 698, 1047, 1396, 1745, 2094, 2792, 3490, 4188, 5235, 6980, 8376, 10470, 13960, 20940, 23189, 41880, 46378, 69567, 92756, 115945, 139134, 185512, 231890, 278268, 347835, 463780, 556536, 695670, 927560, 1391340, 2782680, 8092961, 16185922, 24278883, 32371844, 40464805, 48557766, 64743688, 80929610, 97115532, 121394415, 161859220, 194231064, 242788830, 323718440, 485577660, 971155320]

約数ペア:

[(1, 971155320), (2, 485577660), (3, 323718440), (4, 242788830), (5, 194231064), (6, 161859220), (8, 121394415), (10, 97115532), (12, 80929610), (15, 64743688), (20, 48557766), (24, 40464805), (30, 32371844), (40, 24278883), (60, 16185922), (120, 8092961), (349, 2782680), (698, 1391340), (1047, 927560), (1396, 695670), (1745, 556536), (2094, 463780), (2792, 347835), (3490, 278268), (4188, 231890), (5235, 185512), (6980, 139134), (8376, 115945), (10470, 92756), (13960, 69567), (20940, 46378), (23189, 41880)]