389005344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14843}}^1$

素因数の和:14879

約数の個数: 144

約数和(自身を含む): 1361610432

約数和(自身を除く): 972605088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 14843, 26208, 29686, 44529, 59372, 89058, 103901, 118744, 133587, 178116, 192959, 207802, 237488, 267174, 311703, 356232, 385918, 415604, 474976, 534348, 578877, 623406, 712464, 771836, 831208, 935109, 1068696, 1157754, 1246812, 1350713, 1424928, 1543672, 1662416, 1736631, 1870218, 2137392, 2315508, 2493624, 2701426, 3087344, 3324832, 3473262, 3740436, 4052139, 4274784, 4631016, 4987248, 5402852, 6174688, 6946524, 7480872, 8104278, 9262032, 9974496, 10805704, 12156417, 13893048, 14961744, 16208556, 18524064, 21611408, 24312834, 27786096, 29923488, 32417112, 43222816, 48625668, 55572192, 64834224, 97251336, 129668448, 194502672, 389005344]

約数ペア:

[(1, 389005344), (2, 194502672), (3, 129668448), (4, 97251336), (6, 64834224), (7, 55572192), (8, 48625668), (9, 43222816), (12, 32417112), (13, 29923488), (14, 27786096), (16, 24312834), (18, 21611408), (21, 18524064), (24, 16208556), (26, 14961744), (28, 13893048), (32, 12156417), (36, 10805704), (39, 9974496), (42, 9262032), (48, 8104278), (52, 7480872), (56, 6946524), (63, 6174688), (72, 5402852), (78, 4987248), (84, 4631016), (91, 4274784), (96, 4052139), (104, 3740436), (112, 3473262), (117, 3324832), (126, 3087344), (144, 2701426), (156, 2493624), (168, 2315508), (182, 2137392), (208, 1870218), (224, 1736631), (234, 1662416), (252, 1543672), (273, 1424928), (288, 1350713), (312, 1246812), (336, 1157754), (364, 1068696), (416, 935109), (468, 831208), (504, 771836), (546, 712464), (624, 623406), (672, 578877), (728, 534348), (819, 474976), (936, 415604), (1008, 385918), (1092, 356232), (1248, 311703), (1456, 267174), (1638, 237488), (1872, 207802), (2016, 192959), (2184, 178116), (2912, 133587), (3276, 118744), (3744, 103901), (4368, 89058), (6552, 59372), (8736, 44529), (13104, 29686), (14843, 26208)]