849487296

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20389}}^1$

素因数の和:20442

約数の個数: 112

約数和(自身を含む): 2651678720

約数和(自身を除く): 1802191424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 10416, 13888, 20389, 20832, 40778, 41664, 61167, 81556, 122334, 142723, 163112, 244668, 285446, 326224, 428169, 489336, 570892, 632059, 652448, 856338, 978672, 1141784, 1264118, 1304896, 1712676, 1896177, 1957344, 2283568, 2528236, 3425352, 3792354, 3914688, 4424413, 4567136, 5056472, 6850704, 7584708, 8848826, 9134272, 10112944, 13273239, 13701408, 15169416, 17697652, 20225888, 26546478, 27402816, 30338832, 35395304, 40451776, 53092956, 60677664, 70790608, 106185912, 121355328, 141581216, 212371824, 283162432, 424743648, 849487296]

約数ペア:

[(1, 849487296), (2, 424743648), (3, 283162432), (4, 212371824), (6, 141581216), (7, 121355328), (8, 106185912), (12, 70790608), (14, 60677664), (16, 53092956), (21, 40451776), (24, 35395304), (28, 30338832), (31, 27402816), (32, 26546478), (42, 20225888), (48, 17697652), (56, 15169416), (62, 13701408), (64, 13273239), (84, 10112944), (93, 9134272), (96, 8848826), (112, 7584708), (124, 6850704), (168, 5056472), (186, 4567136), (192, 4424413), (217, 3914688), (224, 3792354), (248, 3425352), (336, 2528236), (372, 2283568), (434, 1957344), (448, 1896177), (496, 1712676), (651, 1304896), (672, 1264118), (744, 1141784), (868, 978672), (992, 856338), (1302, 652448), (1344, 632059), (1488, 570892), (1736, 489336), (1984, 428169), (2604, 326224), (2976, 285446), (3472, 244668), (5208, 163112), (5952, 142723), (6944, 122334), (10416, 81556), (13888, 61167), (20389, 41664), (20832, 40778)]