2913395496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{857}}^1$

素因数の和:1119

約数の個数: 128

約数和(自身を含む): 8105011200

約数和(自身を除く): 5191615704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 79, 88, 132, 158, 163, 237, 264, 316, 326, 474, 489, 632, 652, 857, 869, 948, 978, 1304, 1714, 1738, 1793, 1896, 1956, 2571, 2607, 3428, 3476, 3586, 3912, 5142, 5214, 5379, 6856, 6952, 7172, 9427, 10284, 10428, 10758, 12877, 14344, 18854, 20568, 20856, 21516, 25754, 28281, 37708, 38631, 43032, 51508, 56562, 67703, 75416, 77262, 103016, 113124, 135406, 139691, 141647, 154524, 203109, 226248, 270812, 279382, 283294, 309048, 406218, 419073, 424941, 541624, 558764, 566588, 744733, 812436, 838146, 849882, 1117528, 1133176, 1489466, 1536601, 1624872, 1676292, 1699764, 2234199, 2978932, 3073202, 3352584, 3399528, 4468398, 4609803, 5957864, 6146404, 8936796, 9219606, 11035589, 12292808, 17873592, 18439212, 22071178, 33106767, 36878424, 44142356, 66213534, 88284712, 121391479, 132427068, 242782958, 264854136, 364174437, 485565916, 728348874, 971131832, 1456697748, 2913395496]

約数ペア:

[(1, 2913395496), (2, 1456697748), (3, 971131832), (4, 728348874), (6, 485565916), (8, 364174437), (11, 264854136), (12, 242782958), (22, 132427068), (24, 121391479), (33, 88284712), (44, 66213534), (66, 44142356), (79, 36878424), (88, 33106767), (132, 22071178), (158, 18439212), (163, 17873592), (237, 12292808), (264, 11035589), (316, 9219606), (326, 8936796), (474, 6146404), (489, 5957864), (632, 4609803), (652, 4468398), (857, 3399528), (869, 3352584), (948, 3073202), (978, 2978932), (1304, 2234199), (1714, 1699764), (1738, 1676292), (1793, 1624872), (1896, 1536601), (1956, 1489466), (2571, 1133176), (2607, 1117528), (3428, 849882), (3476, 838146), (3586, 812436), (3912, 744733), (5142, 566588), (5214, 558764), (5379, 541624), (6856, 424941), (6952, 419073), (7172, 406218), (9427, 309048), (10284, 283294), (10428, 279382), (10758, 270812), (12877, 226248), (14344, 203109), (18854, 154524), (20568, 141647), (20856, 139691), (21516, 135406), (25754, 113124), (28281, 103016), (37708, 77262), (38631, 75416), (43032, 67703), (51508, 56562)]