1651980384

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{301897}}^1$

素因数の和:301932

約数の個数: 72

約数和(自身を含む): 4945089240

約数和(自身を除く): 3293108856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 301897, 603794, 905691, 1207588, 1811382, 2415176, 2717073, 3622764, 4830352, 5434146, 5736043, 7245528, 9660704, 10868292, 11472086, 14491056, 17208129, 21736584, 22944172, 28982112, 34416258, 43473168, 45888344, 51624387, 68832516, 86946336, 91776688, 103248774, 137665032, 183553376, 206497548, 275330064, 412995096, 550660128, 825990192, 1651980384]

約数ペア:

[(1, 1651980384), (2, 825990192), (3, 550660128), (4, 412995096), (6, 275330064), (8, 206497548), (9, 183553376), (12, 137665032), (16, 103248774), (18, 91776688), (19, 86946336), (24, 68832516), (32, 51624387), (36, 45888344), (38, 43473168), (48, 34416258), (57, 28982112), (72, 22944172), (76, 21736584), (96, 17208129), (114, 14491056), (144, 11472086), (152, 10868292), (171, 9660704), (228, 7245528), (288, 5736043), (304, 5434146), (342, 4830352), (456, 3622764), (608, 2717073), (684, 2415176), (912, 1811382), (1368, 1207588), (1824, 905691), (2736, 603794), (5472, 301897)]