4049180136

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{15497}}^1$

素因数の和:15719

約数の個数: 96

約数和(自身を含む): 11604902400

約数和(自身を除く): 7555722264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 191, 228, 342, 382, 456, 573, 684, 764, 1146, 1368, 1528, 1719, 2292, 3438, 3629, 4584, 6876, 7258, 10887, 13752, 14516, 15497, 21774, 29032, 30994, 32661, 43548, 46491, 61988, 65322, 87096, 92982, 123976, 130644, 139473, 185964, 261288, 278946, 294443, 371928, 557892, 588886, 883329, 1115784, 1177772, 1766658, 2355544, 2649987, 2959927, 3533316, 5299974, 5919854, 7066632, 8879781, 10599948, 11839708, 17759562, 21199896, 23679416, 26639343, 35519124, 53278686, 56238613, 71038248, 106557372, 112477226, 168715839, 213114744, 224954452, 337431678, 449908904, 506147517, 674863356, 1012295034, 1349726712, 2024590068, 4049180136]

約数ペア:

[(1, 4049180136), (2, 2024590068), (3, 1349726712), (4, 1012295034), (6, 674863356), (8, 506147517), (9, 449908904), (12, 337431678), (18, 224954452), (19, 213114744), (24, 168715839), (36, 112477226), (38, 106557372), (57, 71038248), (72, 56238613), (76, 53278686), (114, 35519124), (152, 26639343), (171, 23679416), (191, 21199896), (228, 17759562), (342, 11839708), (382, 10599948), (456, 8879781), (573, 7066632), (684, 5919854), (764, 5299974), (1146, 3533316), (1368, 2959927), (1528, 2649987), (1719, 2355544), (2292, 1766658), (3438, 1177772), (3629, 1115784), (4584, 883329), (6876, 588886), (7258, 557892), (10887, 371928), (13752, 294443), (14516, 278946), (15497, 261288), (21774, 185964), (29032, 139473), (30994, 130644), (32661, 123976), (43548, 92982), (46491, 87096), (61988, 65322)]