253926288

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22901}}^1$

素因数の和:22933

約数の個数: 120

約数和(自身を含む): 886032576

約数和(自身を除く): 632106288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 22901, 45802, 68703, 91604, 137406, 160307, 183208, 206109, 251911, 274812, 320614, 366416, 412218, 480921, 503822, 549624, 641228, 755733, 824436, 961842, 1007644, 1099248, 1282456, 1442763, 1511466, 1648872, 1763377, 1923684, 2015288, 2267199, 2564912, 2885526, 3022932, 3297744, 3526754, 3847368, 4030576, 4534398, 5290131, 5771052, 6045864, 7053508, 7694736, 9068796, 10580262, 11542104, 12091728, 14107016, 15870393, 18137592, 21160524, 23084208, 28214032, 31740786, 36275184, 42321048, 63481572, 84642096, 126963144, 253926288]

約数ペア:

[(1, 253926288), (2, 126963144), (3, 84642096), (4, 63481572), (6, 42321048), (7, 36275184), (8, 31740786), (9, 28214032), (11, 23084208), (12, 21160524), (14, 18137592), (16, 15870393), (18, 14107016), (21, 12091728), (22, 11542104), (24, 10580262), (28, 9068796), (33, 7694736), (36, 7053508), (42, 6045864), (44, 5771052), (48, 5290131), (56, 4534398), (63, 4030576), (66, 3847368), (72, 3526754), (77, 3297744), (84, 3022932), (88, 2885526), (99, 2564912), (112, 2267199), (126, 2015288), (132, 1923684), (144, 1763377), (154, 1648872), (168, 1511466), (176, 1442763), (198, 1282456), (231, 1099248), (252, 1007644), (264, 961842), (308, 824436), (336, 755733), (396, 641228), (462, 549624), (504, 503822), (528, 480921), (616, 412218), (693, 366416), (792, 320614), (924, 274812), (1008, 251911), (1232, 206109), (1386, 183208), (1584, 160307), (1848, 137406), (2772, 91604), (3696, 68703), (5544, 45802), (11088, 22901)]