471295328

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{7331}}^1$

素因数の和:7396

約数の個数: 72

約数和(自身を含む): 1105826904

約数和(自身を除く): 634531576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 112, 164, 196, 224, 287, 328, 392, 574, 656, 784, 1148, 1312, 1568, 2009, 2296, 4018, 4592, 7331, 8036, 9184, 14662, 16072, 29324, 32144, 51317, 58648, 64288, 102634, 117296, 205268, 234592, 300571, 359219, 410536, 601142, 718438, 821072, 1202284, 1436876, 1642144, 2103997, 2404568, 2873752, 4207994, 4809136, 5747504, 8415988, 9618272, 11495008, 14727979, 16831976, 29455958, 33663952, 58911916, 67327904, 117823832, 235647664, 471295328]

約数ペア:

[(1, 471295328), (2, 235647664), (4, 117823832), (7, 67327904), (8, 58911916), (14, 33663952), (16, 29455958), (28, 16831976), (32, 14727979), (41, 11495008), (49, 9618272), (56, 8415988), (82, 5747504), (98, 4809136), (112, 4207994), (164, 2873752), (196, 2404568), (224, 2103997), (287, 1642144), (328, 1436876), (392, 1202284), (574, 821072), (656, 718438), (784, 601142), (1148, 410536), (1312, 359219), (1568, 300571), (2009, 234592), (2296, 205268), (4018, 117296), (4592, 102634), (7331, 64288), (8036, 58648), (9184, 51317), (14662, 32144), (16072, 29324)]