127625376

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^2\times {\mathrm{719}}^1$

素因数の和:818

約数の個数: 72

約数和(自身を含む): 343465920

約数和(自身を除く): 215840544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 719, 1032, 1376, 1438, 1849, 2064, 2157, 2876, 3698, 4128, 4314, 5547, 5752, 7396, 8628, 11094, 11504, 14792, 17256, 22188, 23008, 29584, 30917, 34512, 44376, 59168, 61834, 69024, 88752, 92751, 123668, 177504, 185502, 247336, 371004, 494672, 742008, 989344, 1329431, 1484016, 2658862, 2968032, 3988293, 5317724, 7976586, 10635448, 15953172, 21270896, 31906344, 42541792, 63812688, 127625376]

約数ペア:

[(1, 127625376), (2, 63812688), (3, 42541792), (4, 31906344), (6, 21270896), (8, 15953172), (12, 10635448), (16, 7976586), (24, 5317724), (32, 3988293), (43, 2968032), (48, 2658862), (86, 1484016), (96, 1329431), (129, 989344), (172, 742008), (258, 494672), (344, 371004), (516, 247336), (688, 185502), (719, 177504), (1032, 123668), (1376, 92751), (1438, 88752), (1849, 69024), (2064, 61834), (2157, 59168), (2876, 44376), (3698, 34512), (4128, 30917), (4314, 29584), (5547, 23008), (5752, 22188), (7396, 17256), (8628, 14792), (11094, 11504)]