140401368

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{457}}^1$

素因数の和:737

約数の個数: 96

約数和(自身を含む): 405110160

約数和(自身を除く): 264708792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 251, 306, 408, 457, 502, 612, 753, 914, 1004, 1224, 1371, 1506, 1828, 2008, 2259, 2742, 3012, 3656, 4113, 4267, 4518, 5484, 6024, 7769, 8226, 8534, 9036, 10968, 12801, 15538, 16452, 17068, 18072, 23307, 25602, 31076, 32904, 34136, 38403, 46614, 51204, 62152, 69921, 76806, 93228, 102408, 114707, 139842, 153612, 186456, 229414, 279684, 307224, 344121, 458828, 559368, 688242, 917656, 1032363, 1376484, 1950019, 2064726, 2752968, 3900038, 4129452, 5850057, 7800076, 8258904, 11700114, 15600152, 17550171, 23400228, 35100342, 46800456, 70200684, 140401368]

約数ペア:

[(1, 140401368), (2, 70200684), (3, 46800456), (4, 35100342), (6, 23400228), (8, 17550171), (9, 15600152), (12, 11700114), (17, 8258904), (18, 7800076), (24, 5850057), (34, 4129452), (36, 3900038), (51, 2752968), (68, 2064726), (72, 1950019), (102, 1376484), (136, 1032363), (153, 917656), (204, 688242), (251, 559368), (306, 458828), (408, 344121), (457, 307224), (502, 279684), (612, 229414), (753, 186456), (914, 153612), (1004, 139842), (1224, 114707), (1371, 102408), (1506, 93228), (1828, 76806), (2008, 69921), (2259, 62152), (2742, 51204), (3012, 46614), (3656, 38403), (4113, 34136), (4267, 32904), (4518, 31076), (5484, 25602), (6024, 23307), (7769, 18072), (8226, 17068), (8534, 16452), (9036, 15538), (10968, 12801)]