747097632

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{136531}}^1$

素因数の和:136566

約数の個数: 72

約数和(自身を含む): 2236394160

約数和(自身を除く): 1489296528

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, 136531, 273062, 409593, 546124, 819186, 1092248, 1228779, 1638372, 2184496, 2457558, 2594089, 3276744, 4368992, 4915116, 5188178, 6553488, 7782267, 9830232, 10376356, 13106976, 15564534, 19660464, 20752712, 23346801, 31129068, 39320928, 41505424, 46693602, 62258136, 83010848, 93387204, 124516272, 186774408, 249032544, 373548816, 747097632]

約数ペア:

[(1, 747097632), (2, 373548816), (3, 249032544), (4, 186774408), (6, 124516272), (8, 93387204), (9, 83010848), (12, 62258136), (16, 46693602), (18, 41505424), (19, 39320928), (24, 31129068), (32, 23346801), (36, 20752712), (38, 19660464), (48, 15564534), (57, 13106976), (72, 10376356), (76, 9830232), (96, 7782267), (114, 6553488), (144, 5188178), (152, 4915116), (171, 4368992), (228, 3276744), (288, 2594089), (304, 2457558), (342, 2184496), (456, 1638372), (608, 1228779), (684, 1092248), (912, 819186), (1368, 546124), (1824, 409593), (2736, 273062), (5472, 136531)]