1373457312

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{101467}}^1$

素因数の和:101530

約数の個数: 72

約数和(自身を含む): 3988910016

約数和(自身を除く): 2615452704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 101467, 202934, 304401, 405868, 608802, 811736, 913203, 1217604, 1623472, 1826406, 2435208, 3246944, 3652812, 4768949, 4870416, 7305624, 9537898, 9740832, 14306847, 14611248, 19075796, 28613694, 29222496, 38151592, 42920541, 57227388, 76303184, 85841082, 114454776, 152606368, 171682164, 228909552, 343364328, 457819104, 686728656, 1373457312]

約数ペア:

[(1, 1373457312), (2, 686728656), (3, 457819104), (4, 343364328), (6, 228909552), (8, 171682164), (9, 152606368), (12, 114454776), (16, 85841082), (18, 76303184), (24, 57227388), (32, 42920541), (36, 38151592), (47, 29222496), (48, 28613694), (72, 19075796), (94, 14611248), (96, 14306847), (141, 9740832), (144, 9537898), (188, 7305624), (282, 4870416), (288, 4768949), (376, 3652812), (423, 3246944), (564, 2435208), (752, 1826406), (846, 1623472), (1128, 1217604), (1504, 913203), (1692, 811736), (2256, 608802), (3384, 405868), (4512, 304401), (6768, 202934), (13536, 101467)]