4078421516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5647}}^1$

素因数の和:5743

約数の個数: 96

約数和(自身を含む): 8767503360

約数和(自身を除く): 4689081844

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 43, 52, 68, 76, 86, 172, 221, 247, 323, 442, 494, 559, 646, 731, 817, 884, 988, 1118, 1292, 1462, 1634, 2236, 2924, 3268, 4199, 5647, 8398, 9503, 10621, 11294, 13889, 16796, 19006, 21242, 22588, 27778, 38012, 42484, 55556, 73411, 95999, 107293, 146822, 180557, 191998, 214586, 242821, 293644, 361114, 383996, 429172, 485642, 722228, 971284, 1247987, 1394809, 1823981, 2495974, 2789618, 3156673, 3647962, 4127957, 4613599, 4991948, 5579236, 6313346, 7295924, 8255914, 9227198, 12626692, 16511828, 18454396, 23711753, 47423506, 53663441, 59976787, 78431183, 94847012, 107326882, 119953574, 156862366, 214653764, 239907148, 313724732, 1019605379, 2039210758, 4078421516]

約数ペア:

[(1, 4078421516), (2, 2039210758), (4, 1019605379), (13, 313724732), (17, 239907148), (19, 214653764), (26, 156862366), (34, 119953574), (38, 107326882), (43, 94847012), (52, 78431183), (68, 59976787), (76, 53663441), (86, 47423506), (172, 23711753), (221, 18454396), (247, 16511828), (323, 12626692), (442, 9227198), (494, 8255914), (559, 7295924), (646, 6313346), (731, 5579236), (817, 4991948), (884, 4613599), (988, 4127957), (1118, 3647962), (1292, 3156673), (1462, 2789618), (1634, 2495974), (2236, 1823981), (2924, 1394809), (3268, 1247987), (4199, 971284), (5647, 722228), (8398, 485642), (9503, 429172), (10621, 383996), (11294, 361114), (13889, 293644), (16796, 242821), (19006, 214586), (21242, 191998), (22588, 180557), (27778, 146822), (38012, 107293), (42484, 95999), (55556, 73411)]