745370688

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:564

約数の個数: 112

約数和(自身を含む): 2016231680

約数和(自身を除く): 1270860992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 157, 158, 192, 237, 313, 314, 316, 471, 474, 626, 628, 632, 939, 942, 948, 1252, 1256, 1264, 1878, 1884, 1896, 2504, 2512, 2528, 3756, 3768, 3792, 5008, 5024, 5056, 7512, 7536, 7584, 10016, 10048, 12403, 15024, 15072, 15168, 20032, 24727, 24806, 30048, 30144, 37209, 49141, 49454, 49612, 60096, 74181, 74418, 98282, 98908, 99224, 147423, 148362, 148836, 196564, 197816, 198448, 294846, 296724, 297672, 393128, 395632, 396896, 589692, 593448, 595344, 786256, 791264, 793792, 1179384, 1186896, 1190688, 1572512, 1582528, 2358768, 2373792, 2381376, 3145024, 3882139, 4717536, 4747584, 7764278, 9435072, 11646417, 15528556, 23292834, 31057112, 46585668, 62114224, 93171336, 124228448, 186342672, 248456896, 372685344, 745370688]

約数ペア:

[(1, 745370688), (2, 372685344), (3, 248456896), (4, 186342672), (6, 124228448), (8, 93171336), (12, 62114224), (16, 46585668), (24, 31057112), (32, 23292834), (48, 15528556), (64, 11646417), (79, 9435072), (96, 7764278), (157, 4747584), (158, 4717536), (192, 3882139), (237, 3145024), (313, 2381376), (314, 2373792), (316, 2358768), (471, 1582528), (474, 1572512), (626, 1190688), (628, 1186896), (632, 1179384), (939, 793792), (942, 791264), (948, 786256), (1252, 595344), (1256, 593448), (1264, 589692), (1878, 396896), (1884, 395632), (1896, 393128), (2504, 297672), (2512, 296724), (2528, 294846), (3756, 198448), (3768, 197816), (3792, 196564), (5008, 148836), (5024, 148362), (5056, 147423), (7512, 99224), (7536, 98908), (7584, 98282), (10016, 74418), (10048, 74181), (12403, 60096), (15024, 49612), (15072, 49454), (15168, 49141), (20032, 37209), (24727, 30144), (24806, 30048)]