84663810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1$

素因数の和:693

約数の個数: 192

約数和(自身を含む): 289336320

約数和(自身を除く): 204672510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 19, 21, 22, 30, 33, 35, 38, 42, 45, 55, 57, 63, 66, 70, 77, 90, 95, 99, 105, 110, 114, 126, 133, 154, 165, 171, 190, 198, 209, 210, 231, 266, 285, 315, 330, 342, 385, 399, 418, 462, 495, 570, 627, 630, 643, 665, 693, 770, 798, 855, 990, 1045, 1155, 1197, 1254, 1286, 1330, 1386, 1463, 1710, 1881, 1929, 1995, 2090, 2310, 2394, 2926, 3135, 3215, 3465, 3762, 3858, 3990, 4389, 4501, 5787, 5985, 6270, 6430, 6930, 7073, 7315, 8778, 9002, 9405, 9645, 11574, 11970, 12217, 13167, 13503, 14146, 14630, 18810, 19290, 21219, 21945, 22505, 24434, 26334, 27006, 28935, 35365, 36651, 40509, 42438, 43890, 45010, 49511, 57870, 61085, 63657, 65835, 67515, 70730, 73302, 81018, 85519, 99022, 106095, 109953, 122170, 127314, 131670, 134387, 135030, 148533, 171038, 183255, 202545, 212190, 219906, 247555, 256557, 268774, 297066, 318285, 366510, 403161, 405090, 427595, 445599, 495110, 513114, 549765, 636570, 671935, 742665, 769671, 806322, 855190, 891198, 940709, 1099530, 1209483, 1282785, 1343870, 1485330, 1539342, 1881418, 2015805, 2227995, 2418966, 2565570, 2822127, 3848355, 4031610, 4455990, 4703545, 5644254, 6047415, 7696710, 8466381, 9407090, 12094830, 14110635, 16932762, 28221270, 42331905, 84663810]

約数ペア:

[(1, 84663810), (2, 42331905), (3, 28221270), (5, 16932762), (6, 14110635), (7, 12094830), (9, 9407090), (10, 8466381), (11, 7696710), (14, 6047415), (15, 5644254), (18, 4703545), (19, 4455990), (21, 4031610), (22, 3848355), (30, 2822127), (33, 2565570), (35, 2418966), (38, 2227995), (42, 2015805), (45, 1881418), (55, 1539342), (57, 1485330), (63, 1343870), (66, 1282785), (70, 1209483), (77, 1099530), (90, 940709), (95, 891198), (99, 855190), (105, 806322), (110, 769671), (114, 742665), (126, 671935), (133, 636570), (154, 549765), (165, 513114), (171, 495110), (190, 445599), (198, 427595), (209, 405090), (210, 403161), (231, 366510), (266, 318285), (285, 297066), (315, 268774), (330, 256557), (342, 247555), (385, 219906), (399, 212190), (418, 202545), (462, 183255), (495, 171038), (570, 148533), (627, 135030), (630, 134387), (643, 131670), (665, 127314), (693, 122170), (770, 109953), (798, 106095), (855, 99022), (990, 85519), (1045, 81018), (1155, 73302), (1197, 70730), (1254, 67515), (1286, 65835), (1330, 63657), (1386, 61085), (1463, 57870), (1710, 49511), (1881, 45010), (1929, 43890), (1995, 42438), (2090, 40509), (2310, 36651), (2394, 35365), (2926, 28935), (3135, 27006), (3215, 26334), (3465, 24434), (3762, 22505), (3858, 21945), (3990, 21219), (4389, 19290), (4501, 18810), (5787, 14630), (5985, 14146), (6270, 13503), (6430, 13167), (6930, 12217), (7073, 11970), (7315, 11574), (8778, 9645), (9002, 9405)]