901319584

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{683}}^1$

素因数の和:890

約数の個数: 96

約数和(自身を含む): 2035321344

約数和(自身を除く): 1134001760

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 163, 176, 184, 253, 326, 352, 368, 506, 652, 683, 736, 1012, 1304, 1366, 1793, 2024, 2608, 2732, 3586, 3749, 4048, 5216, 5464, 7172, 7498, 7513, 8096, 10928, 14344, 14996, 15026, 15709, 21856, 28688, 29992, 30052, 31418, 41239, 57376, 59984, 60104, 62836, 82478, 111329, 119968, 120208, 125672, 164956, 172799, 222658, 240416, 251344, 329912, 345598, 445316, 502688, 659824, 691196, 890632, 1224619, 1319648, 1382392, 1781264, 2449238, 2560567, 2764784, 3562528, 4898476, 5121134, 5529568, 9796952, 10242268, 19593904, 20484536, 28166237, 39187808, 40969072, 56332474, 81938144, 112664948, 225329896, 450659792, 901319584]

約数ペア:

[(1, 901319584), (2, 450659792), (4, 225329896), (8, 112664948), (11, 81938144), (16, 56332474), (22, 40969072), (23, 39187808), (32, 28166237), (44, 20484536), (46, 19593904), (88, 10242268), (92, 9796952), (163, 5529568), (176, 5121134), (184, 4898476), (253, 3562528), (326, 2764784), (352, 2560567), (368, 2449238), (506, 1781264), (652, 1382392), (683, 1319648), (736, 1224619), (1012, 890632), (1304, 691196), (1366, 659824), (1793, 502688), (2024, 445316), (2608, 345598), (2732, 329912), (3586, 251344), (3749, 240416), (4048, 222658), (5216, 172799), (5464, 164956), (7172, 125672), (7498, 120208), (7513, 119968), (8096, 111329), (10928, 82478), (14344, 62836), (14996, 60104), (15026, 59984), (15709, 57376), (21856, 41239), (28688, 31418), (29992, 30052)]