130311312

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 346102848

約数和(自身を除く): 215791536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 181, 212, 283, 318, 362, 424, 543, 566, 636, 724, 848, 849, 1086, 1132, 1272, 1448, 1698, 2172, 2264, 2544, 2896, 3396, 4344, 4528, 6792, 8688, 9593, 13584, 14999, 19186, 28779, 29998, 38372, 44997, 51223, 57558, 59996, 76744, 89994, 102446, 115116, 119992, 153488, 153669, 179988, 204892, 230232, 239984, 307338, 359976, 409784, 460464, 614676, 719952, 819568, 1229352, 2458704, 2714819, 5429638, 8144457, 10859276, 16288914, 21718552, 32577828, 43437104, 65155656, 130311312]

約数ペア:

[(1, 130311312), (2, 65155656), (3, 43437104), (4, 32577828), (6, 21718552), (8, 16288914), (12, 10859276), (16, 8144457), (24, 5429638), (48, 2714819), (53, 2458704), (106, 1229352), (159, 819568), (181, 719952), (212, 614676), (283, 460464), (318, 409784), (362, 359976), (424, 307338), (543, 239984), (566, 230232), (636, 204892), (724, 179988), (848, 153669), (849, 153488), (1086, 119992), (1132, 115116), (1272, 102446), (1448, 89994), (1698, 76744), (2172, 59996), (2264, 57558), (2544, 51223), (2896, 44997), (3396, 38372), (4344, 29998), (4528, 28779), (6792, 19186), (8688, 14999), (9593, 13584)]