1848672364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{6907}}^1$

素因数の和:7019

約数の個数: 72

約数和(自身を含む): 4116062720

約数和(自身を除く): 2267390356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 121, 154, 158, 242, 308, 316, 484, 553, 847, 869, 1106, 1694, 1738, 2212, 3388, 3476, 6083, 6907, 9559, 12166, 13814, 19118, 24332, 27628, 38236, 48349, 66913, 75977, 96698, 133826, 151954, 193396, 267652, 303908, 531839, 545653, 835747, 1063678, 1091306, 1671494, 2127356, 2182612, 3342988, 3819571, 5850229, 6002183, 7639142, 11700458, 12004366, 15278284, 23400916, 24008732, 42015281, 66024013, 84030562, 132048026, 168061124, 264096052, 462168091, 924336182, 1848672364]

約数ペア:

[(1, 1848672364), (2, 924336182), (4, 462168091), (7, 264096052), (11, 168061124), (14, 132048026), (22, 84030562), (28, 66024013), (44, 42015281), (77, 24008732), (79, 23400916), (121, 15278284), (154, 12004366), (158, 11700458), (242, 7639142), (308, 6002183), (316, 5850229), (484, 3819571), (553, 3342988), (847, 2182612), (869, 2127356), (1106, 1671494), (1694, 1091306), (1738, 1063678), (2212, 835747), (3388, 545653), (3476, 531839), (6083, 303908), (6907, 267652), (9559, 193396), (12166, 151954), (13814, 133826), (19118, 96698), (24332, 75977), (27628, 66913), (38236, 48349)]