260223264

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4451}}^1$

素因数の和:4503

約数の個数: 144

約数和(自身を含む): 875085120

約数和(自身を除く): 614861856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 203, 224, 232, 252, 261, 288, 336, 348, 406, 464, 504, 522, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1392, 1624, 1827, 2016, 2088, 2436, 2784, 3248, 3654, 4176, 4451, 4872, 6496, 7308, 8352, 8902, 9744, 13353, 14616, 17804, 19488, 26706, 29232, 31157, 35608, 40059, 53412, 58464, 62314, 71216, 80118, 93471, 106824, 124628, 129079, 142432, 160236, 186942, 213648, 249256, 258158, 280413, 320472, 373884, 387237, 427296, 498512, 516316, 560826, 640944, 747768, 774474, 903553, 997024, 1032632, 1121652, 1161711, 1281888, 1495536, 1548948, 1807106, 2065264, 2243304, 2323422, 2710659, 2991072, 3097896, 3614212, 4130528, 4486608, 4646844, 5421318, 6195792, 7228424, 8131977, 8973216, 9293688, 10842636, 12391584, 14456848, 16263954, 18587376, 21685272, 28913696, 32527908, 37174752, 43370544, 65055816, 86741088, 130111632, 260223264]

約数ペア:

[(1, 260223264), (2, 130111632), (3, 86741088), (4, 65055816), (6, 43370544), (7, 37174752), (8, 32527908), (9, 28913696), (12, 21685272), (14, 18587376), (16, 16263954), (18, 14456848), (21, 12391584), (24, 10842636), (28, 9293688), (29, 8973216), (32, 8131977), (36, 7228424), (42, 6195792), (48, 5421318), (56, 4646844), (58, 4486608), (63, 4130528), (72, 3614212), (84, 3097896), (87, 2991072), (96, 2710659), (112, 2323422), (116, 2243304), (126, 2065264), (144, 1807106), (168, 1548948), (174, 1495536), (203, 1281888), (224, 1161711), (232, 1121652), (252, 1032632), (261, 997024), (288, 903553), (336, 774474), (348, 747768), (406, 640944), (464, 560826), (504, 516316), (522, 498512), (609, 427296), (672, 387237), (696, 373884), (812, 320472), (928, 280413), (1008, 258158), (1044, 249256), (1218, 213648), (1392, 186942), (1624, 160236), (1827, 142432), (2016, 129079), (2088, 124628), (2436, 106824), (2784, 93471), (3248, 80118), (3654, 71216), (4176, 62314), (4451, 58464), (4872, 53412), (6496, 40059), (7308, 35608), (8352, 31157), (8902, 29232), (9744, 26706), (13353, 19488), (14616, 17804)]