481231872

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 264

約数和(自身を含む): 1563449472

約数和(自身を除く): 1082217600

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 47, 48, 64, 66, 72, 88, 94, 96, 99, 101, 128, 132, 141, 144, 176, 188, 192, 198, 202, 256, 264, 282, 288, 303, 352, 376, 384, 396, 404, 423, 512, 517, 528, 564, 576, 606, 704, 752, 768, 792, 808, 846, 909, 1024, 1034, 1056, 1111, 1128, 1152, 1212, 1408, 1504, 1536, 1551, 1584, 1616, 1692, 1818, 2068, 2112, 2222, 2256, 2304, 2424, 2816, 3008, 3072, 3102, 3168, 3232, 3333, 3384, 3636, 4136, 4224, 4444, 4512, 4608, 4653, 4747, 4848, 5632, 6016, 6204, 6336, 6464, 6666, 6768, 7272, 8272, 8448, 8888, 9024, 9216, 9306, 9494, 9696, 9999, 11264, 12032, 12408, 12672, 12928, 13332, 13536, 14241, 14544, 16544, 16896, 17776, 18048, 18612, 18988, 19392, 19998, 24064, 24816, 25344, 25856, 26664, 27072, 28482, 29088, 33088, 33792, 35552, 36096, 37224, 37976, 38784, 39996, 42723, 48128, 49632, 50688, 51712, 52217, 53328, 54144, 56964, 58176, 66176, 71104, 72192, 74448, 75952, 77568, 79992, 85446, 99264, 101376, 103424, 104434, 106656, 108288, 113928, 116352, 132352, 142208, 144384, 148896, 151904, 155136, 156651, 159984, 170892, 198528, 208868, 213312, 216576, 227856, 232704, 264704, 284416, 297792, 303808, 310272, 313302, 319968, 341784, 397056, 417736, 426624, 433152, 455712, 465408, 469953, 529408, 568832, 595584, 607616, 626604, 639936, 683568, 794112, 835472, 853248, 911424, 930816, 939906, 1137664, 1191168, 1215232, 1253208, 1279872, 1367136, 1588224, 1670944, 1706496, 1822848, 1879812, 2382336, 2430464, 2506416, 2559744, 2734272, 3341888, 3412992, 3645696, 3759624, 4764672, 4860928, 5012832, 5119488, 5468544, 6683776, 7291392, 7519248, 10025664, 10238976, 10937088, 13367552, 14582784, 15038496, 20051328, 21874176, 26735104, 30076992, 40102656, 43748352, 53470208, 60153984, 80205312, 120307968, 160410624, 240615936, 481231872]

約数ペア:

[(1, 481231872), (2, 240615936), (3, 160410624), (4, 120307968), (6, 80205312), (8, 60153984), (9, 53470208), (11, 43748352), (12, 40102656), (16, 30076992), (18, 26735104), (22, 21874176), (24, 20051328), (32, 15038496), (33, 14582784), (36, 13367552), (44, 10937088), (47, 10238976), (48, 10025664), (64, 7519248), (66, 7291392), (72, 6683776), (88, 5468544), (94, 5119488), (96, 5012832), (99, 4860928), (101, 4764672), (128, 3759624), (132, 3645696), (141, 3412992), (144, 3341888), (176, 2734272), (188, 2559744), (192, 2506416), (198, 2430464), (202, 2382336), (256, 1879812), (264, 1822848), (282, 1706496), (288, 1670944), (303, 1588224), (352, 1367136), (376, 1279872), (384, 1253208), (396, 1215232), (404, 1191168), (423, 1137664), (512, 939906), (517, 930816), (528, 911424), (564, 853248), (576, 835472), (606, 794112), (704, 683568), (752, 639936), (768, 626604), (792, 607616), (808, 595584), (846, 568832), (909, 529408), (1024, 469953), (1034, 465408), (1056, 455712), (1111, 433152), (1128, 426624), (1152, 417736), (1212, 397056), (1408, 341784), (1504, 319968), (1536, 313302), (1551, 310272), (1584, 303808), (1616, 297792), (1692, 284416), (1818, 264704), (2068, 232704), (2112, 227856), (2222, 216576), (2256, 213312), (2304, 208868), (2424, 198528), (2816, 170892), (3008, 159984), (3072, 156651), (3102, 155136), (3168, 151904), (3232, 148896), (3333, 144384), (3384, 142208), (3636, 132352), (4136, 116352), (4224, 113928), (4444, 108288), (4512, 106656), (4608, 104434), (4653, 103424), (4747, 101376), (4848, 99264), (5632, 85446), (6016, 79992), (6204, 77568), (6336, 75952), (6464, 74448), (6666, 72192), (6768, 71104), (7272, 66176), (8272, 58176), (8448, 56964), (8888, 54144), (9024, 53328), (9216, 52217), (9306, 51712), (9494, 50688), (9696, 49632), (9999, 48128), (11264, 42723), (12032, 39996), (12408, 38784), (12672, 37976), (12928, 37224), (13332, 36096), (13536, 35552), (14241, 33792), (14544, 33088), (16544, 29088), (16896, 28482), (17776, 27072), (18048, 26664), (18612, 25856), (18988, 25344), (19392, 24816), (19998, 24064)]