479666196

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7333}}^1$

素因数の和:7445

約数の個数: 72

約数和(自身を含む): 1281396480

約数和(自身を除く): 801730284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 414, 474, 711, 828, 948, 1422, 1817, 2844, 3634, 5451, 7268, 7333, 10902, 14666, 16353, 21804, 21999, 29332, 32706, 43998, 65412, 65997, 87996, 131994, 168659, 263988, 337318, 505977, 579307, 674636, 1011954, 1158614, 1517931, 1737921, 2023908, 2317228, 3035862, 3475842, 5213763, 6071724, 6951684, 10427526, 13324061, 20855052, 26648122, 39972183, 53296244, 79944366, 119916549, 159888732, 239833098, 479666196]

約数ペア:

[(1, 479666196), (2, 239833098), (3, 159888732), (4, 119916549), (6, 79944366), (9, 53296244), (12, 39972183), (18, 26648122), (23, 20855052), (36, 13324061), (46, 10427526), (69, 6951684), (79, 6071724), (92, 5213763), (138, 3475842), (158, 3035862), (207, 2317228), (237, 2023908), (276, 1737921), (316, 1517931), (414, 1158614), (474, 1011954), (711, 674636), (828, 579307), (948, 505977), (1422, 337318), (1817, 263988), (2844, 168659), (3634, 131994), (5451, 87996), (7268, 65997), (7333, 65412), (10902, 43998), (14666, 32706), (16353, 29332), (21804, 21999)]