234657485432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1\times {\mathrm{3761}}^1$

素因数の和:4101

約数の個数: 128

約数和(自身を含む): 489115376640

約数和(自身を除く): 254457891208

約数列:

[1, 2, 4, 8, 17, 34, 43, 47, 68, 86, 94, 136, 172, 188, 227, 344, 376, 454, 731, 799, 908, 1462, 1598, 1816, 2021, 2924, 3196, 3761, 3859, 4042, 5848, 6392, 7522, 7718, 8084, 9761, 10669, 15044, 15436, 16168, 19522, 21338, 30088, 30872, 34357, 39044, 42676, 63937, 68714, 78088, 85352, 127874, 137428, 161723, 165937, 176767, 181373, 255748, 274856, 323446, 331874, 353534, 362746, 458767, 511496, 646892, 663748, 707068, 725492, 853747, 917534, 1293784, 1327496, 1414136, 1450984, 1707494, 1835068, 2749291, 3005039, 3414988, 3670136, 5498582, 6010078, 6829976, 7600981, 7799039, 10997164, 12020156, 14513699, 15201962, 15598078, 21994328, 24040312, 29027398, 30403924, 31196156, 36711121, 40126109, 58054796, 60807848, 62392312, 73422242, 80252218, 116109592, 129216677, 146844484, 160504436, 258433354, 293688968, 321008872, 516866708, 624089057, 682143853, 1033733416, 1248178114, 1364287706, 1725422687, 2496356228, 2728575412, 3450845374, 4992712456, 5457150824, 6901690748, 13803381496, 29332185679, 58664371358, 117328742716, 234657485432]

約数ペア:

[(1, 234657485432), (2, 117328742716), (4, 58664371358), (8, 29332185679), (17, 13803381496), (34, 6901690748), (43, 5457150824), (47, 4992712456), (68, 3450845374), (86, 2728575412), (94, 2496356228), (136, 1725422687), (172, 1364287706), (188, 1248178114), (227, 1033733416), (344, 682143853), (376, 624089057), (454, 516866708), (731, 321008872), (799, 293688968), (908, 258433354), (1462, 160504436), (1598, 146844484), (1816, 129216677), (2021, 116109592), (2924, 80252218), (3196, 73422242), (3761, 62392312), (3859, 60807848), (4042, 58054796), (5848, 40126109), (6392, 36711121), (7522, 31196156), (7718, 30403924), (8084, 29027398), (9761, 24040312), (10669, 21994328), (15044, 15598078), (15436, 15201962), (16168, 14513699), (19522, 12020156), (21338, 10997164), (30088, 7799039), (30872, 7600981), (34357, 6829976), (39044, 6010078), (42676, 5498582), (63937, 3670136), (68714, 3414988), (78088, 3005039), (85352, 2749291), (127874, 1835068), (137428, 1707494), (161723, 1450984), (165937, 1414136), (176767, 1327496), (181373, 1293784), (255748, 917534), (274856, 853747), (323446, 725492), (331874, 707068), (353534, 663748), (362746, 646892), (458767, 511496)]