319502304

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{100853}}^1$

素因数の和:100880

約数の個数: 72

約数和(自身を含む): 991193112

約数和(自身を除く): 671690808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 100853, 201706, 302559, 403412, 605118, 806824, 907677, 1109383, 1210236, 1613648, 1815354, 2218766, 2420472, 3227296, 3328149, 3630708, 4437532, 4840944, 6656298, 7261416, 8875064, 9681888, 9984447, 13312596, 14522832, 17750128, 19968894, 26625192, 29045664, 35500256, 39937788, 53250384, 79875576, 106500768, 159751152, 319502304]

約数ペア:

[(1, 319502304), (2, 159751152), (3, 106500768), (4, 79875576), (6, 53250384), (8, 39937788), (9, 35500256), (11, 29045664), (12, 26625192), (16, 19968894), (18, 17750128), (22, 14522832), (24, 13312596), (32, 9984447), (33, 9681888), (36, 8875064), (44, 7261416), (48, 6656298), (66, 4840944), (72, 4437532), (88, 3630708), (96, 3328149), (99, 3227296), (132, 2420472), (144, 2218766), (176, 1815354), (198, 1613648), (264, 1210236), (288, 1109383), (352, 907677), (396, 806824), (528, 605118), (792, 403412), (1056, 302559), (1584, 201706), (3168, 100853)]