4423405428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3917}}^1$

素因数の和:4086

約数の個数: 144

約数和(自身を含む): 12778321920

約数和(自身を除く): 8354916492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 127, 156, 171, 228, 234, 247, 254, 342, 381, 468, 494, 508, 684, 741, 762, 988, 1143, 1482, 1524, 1651, 2223, 2286, 2413, 2964, 3302, 3917, 4446, 4572, 4826, 4953, 6604, 7239, 7834, 8892, 9652, 9906, 11751, 14478, 14859, 15668, 19812, 21717, 23502, 28956, 29718, 31369, 35253, 43434, 47004, 50921, 59436, 62738, 70506, 74423, 86868, 94107, 101842, 125476, 141012, 148846, 152763, 188214, 203684, 223269, 282321, 297692, 305526, 376428, 446538, 458289, 497459, 564642, 611052, 669807, 893076, 916578, 967499, 994918, 1129284, 1339614, 1492377, 1833156, 1934998, 1989836, 2679228, 2902497, 2984754, 3869996, 4477131, 5804994, 5969508, 6466967, 8707491, 8954262, 9451721, 11609988, 12933934, 17414982, 17908524, 18903442, 19400901, 25867868, 28355163, 34829964, 37806884, 38801802, 56710326, 58202703, 77603604, 85065489, 113420652, 116405406, 122872373, 170130978, 232810812, 245744746, 340261956, 368617119, 491489492, 737234238, 1105851357, 1474468476, 2211702714, 4423405428]

約数ペア:

[(1, 4423405428), (2, 2211702714), (3, 1474468476), (4, 1105851357), (6, 737234238), (9, 491489492), (12, 368617119), (13, 340261956), (18, 245744746), (19, 232810812), (26, 170130978), (36, 122872373), (38, 116405406), (39, 113420652), (52, 85065489), (57, 77603604), (76, 58202703), (78, 56710326), (114, 38801802), (117, 37806884), (127, 34829964), (156, 28355163), (171, 25867868), (228, 19400901), (234, 18903442), (247, 17908524), (254, 17414982), (342, 12933934), (381, 11609988), (468, 9451721), (494, 8954262), (508, 8707491), (684, 6466967), (741, 5969508), (762, 5804994), (988, 4477131), (1143, 3869996), (1482, 2984754), (1524, 2902497), (1651, 2679228), (2223, 1989836), (2286, 1934998), (2413, 1833156), (2964, 1492377), (3302, 1339614), (3917, 1129284), (4446, 994918), (4572, 967499), (4826, 916578), (4953, 893076), (6604, 669807), (7239, 611052), (7834, 564642), (8892, 497459), (9652, 458289), (9906, 446538), (11751, 376428), (14478, 305526), (14859, 297692), (15668, 282321), (19812, 223269), (21717, 203684), (23502, 188214), (28956, 152763), (29718, 148846), (31369, 141012), (35253, 125476), (43434, 101842), (47004, 94107), (50921, 86868), (59436, 74423), (62738, 70506)]