271114040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{12301}}^1$

素因数の和:12360

約数の個数: 64

約数和(自身を含む): 664308000

約数和(自身を除く): 393193960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2204, 2755, 4408, 5510, 11020, 12301, 22040, 24602, 49204, 61505, 98408, 123010, 233719, 246020, 356729, 467438, 492040, 713458, 934876, 1168595, 1426916, 1783645, 1869752, 2337190, 2853832, 3567290, 4674380, 6777851, 7134580, 9348760, 13555702, 14269160, 27111404, 33889255, 54222808, 67778510, 135557020, 271114040]

約数ペア:

[(1, 271114040), (2, 135557020), (4, 67778510), (5, 54222808), (8, 33889255), (10, 27111404), (19, 14269160), (20, 13555702), (29, 9348760), (38, 7134580), (40, 6777851), (58, 4674380), (76, 3567290), (95, 2853832), (116, 2337190), (145, 1869752), (152, 1783645), (190, 1426916), (232, 1168595), (290, 934876), (380, 713458), (551, 492040), (580, 467438), (760, 356729), (1102, 246020), (1160, 233719), (2204, 123010), (2755, 98408), (4408, 61505), (5510, 49204), (11020, 24602), (12301, 22040)]