489155184

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1301}}^1$

素因数の和:1695

約数の個数: 120

約数和(自身を含む): 1569920352

約数和(自身を除く): 1080765168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 373, 504, 746, 1008, 1119, 1301, 1492, 2238, 2602, 2611, 2984, 3357, 3903, 4476, 5204, 5222, 5968, 6714, 7806, 7833, 8952, 9107, 10408, 10444, 11709, 13428, 15612, 15666, 17904, 18214, 20816, 20888, 23418, 23499, 26856, 27321, 31224, 31332, 36428, 41776, 46836, 46998, 53712, 54642, 62448, 62664, 72856, 81963, 93672, 93996, 109284, 125328, 145712, 163926, 187344, 187992, 218568, 327852, 375984, 437136, 485273, 655704, 970546, 1311408, 1455819, 1941092, 2911638, 3396911, 3882184, 4367457, 5823276, 6793822, 7764368, 8734914, 10190733, 11646552, 13587644, 17469828, 20381466, 23293104, 27175288, 30572199, 34939656, 40762932, 54350576, 61144398, 69879312, 81525864, 122288796, 163051728, 244577592, 489155184]

約数ペア:

[(1, 489155184), (2, 244577592), (3, 163051728), (4, 122288796), (6, 81525864), (7, 69879312), (8, 61144398), (9, 54350576), (12, 40762932), (14, 34939656), (16, 30572199), (18, 27175288), (21, 23293104), (24, 20381466), (28, 17469828), (36, 13587644), (42, 11646552), (48, 10190733), (56, 8734914), (63, 7764368), (72, 6793822), (84, 5823276), (112, 4367457), (126, 3882184), (144, 3396911), (168, 2911638), (252, 1941092), (336, 1455819), (373, 1311408), (504, 970546), (746, 655704), (1008, 485273), (1119, 437136), (1301, 375984), (1492, 327852), (2238, 218568), (2602, 187992), (2611, 187344), (2984, 163926), (3357, 145712), (3903, 125328), (4476, 109284), (5204, 93996), (5222, 93672), (5968, 81963), (6714, 72856), (7806, 62664), (7833, 62448), (8952, 54642), (9107, 53712), (10408, 46998), (10444, 46836), (11709, 41776), (13428, 36428), (15612, 31332), (15666, 31224), (17904, 27321), (18214, 26856), (20816, 23499), (20888, 23418)]