662271768

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{433}}^1$

素因数の和:618

約数の個数: 128

約数和(自身を含む): 1888420800

約数和(自身を除く): 1226149032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 97, 108, 146, 194, 216, 219, 291, 292, 388, 433, 438, 582, 584, 657, 776, 866, 873, 876, 1164, 1299, 1314, 1732, 1746, 1752, 1971, 2328, 2598, 2619, 2628, 3464, 3492, 3897, 3942, 5196, 5238, 5256, 6984, 7081, 7794, 7884, 10392, 10476, 11691, 14162, 15588, 15768, 20952, 21243, 23382, 28324, 31176, 31609, 42001, 42486, 46764, 56648, 63218, 63729, 84002, 84972, 93528, 94827, 126003, 126436, 127458, 168004, 169944, 189654, 191187, 252006, 252872, 254916, 284481, 336008, 378009, 379308, 382374, 504012, 509832, 568962, 756018, 758616, 764748, 853443, 1008024, 1134027, 1137924, 1512036, 1529496, 1706886, 2268054, 2275848, 3024072, 3066073, 3413772, 4536108, 6132146, 6827544, 9072216, 9198219, 12264292, 18396438, 24528584, 27594657, 36792876, 55189314, 73585752, 82783971, 110378628, 165567942, 220757256, 331135884, 662271768]

約数ペア:

[(1, 662271768), (2, 331135884), (3, 220757256), (4, 165567942), (6, 110378628), (8, 82783971), (9, 73585752), (12, 55189314), (18, 36792876), (24, 27594657), (27, 24528584), (36, 18396438), (54, 12264292), (72, 9198219), (73, 9072216), (97, 6827544), (108, 6132146), (146, 4536108), (194, 3413772), (216, 3066073), (219, 3024072), (291, 2275848), (292, 2268054), (388, 1706886), (433, 1529496), (438, 1512036), (582, 1137924), (584, 1134027), (657, 1008024), (776, 853443), (866, 764748), (873, 758616), (876, 756018), (1164, 568962), (1299, 509832), (1314, 504012), (1732, 382374), (1746, 379308), (1752, 378009), (1971, 336008), (2328, 284481), (2598, 254916), (2619, 252872), (2628, 252006), (3464, 191187), (3492, 189654), (3897, 169944), (3942, 168004), (5196, 127458), (5238, 126436), (5256, 126003), (6984, 94827), (7081, 93528), (7794, 84972), (7884, 84002), (10392, 63729), (10476, 63218), (11691, 56648), (14162, 46764), (15588, 42486), (15768, 42001), (20952, 31609), (21243, 31176), (23382, 28324)]