659576484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{60869}}^1$

素因数の和:60929

約数の個数: 72

約数和(自身を含む): 1949787840

約数和(自身を除く): 1290211356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 60869, 121738, 182607, 243476, 365214, 426083, 547821, 730428, 852166, 1095642, 1278249, 1704332, 2191284, 2556498, 2617367, 3834747, 5112996, 5234734, 7669494, 7852101, 10469468, 15338988, 15704202, 18321569, 23556303, 31408404, 36643138, 47112606, 54964707, 73286276, 94225212, 109929414, 164894121, 219858828, 329788242, 659576484]

約数ペア:

[(1, 659576484), (2, 329788242), (3, 219858828), (4, 164894121), (6, 109929414), (7, 94225212), (9, 73286276), (12, 54964707), (14, 47112606), (18, 36643138), (21, 31408404), (28, 23556303), (36, 18321569), (42, 15704202), (43, 15338988), (63, 10469468), (84, 7852101), (86, 7669494), (126, 5234734), (129, 5112996), (172, 3834747), (252, 2617367), (258, 2556498), (301, 2191284), (387, 1704332), (516, 1278249), (602, 1095642), (774, 852166), (903, 730428), (1204, 547821), (1548, 426083), (1806, 365214), (2709, 243476), (3612, 182607), (5418, 121738), (10836, 60869)]