3435997840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:342

約数の個数: 240

約数和(自身を含む): 9574744320

約数和(自身を除く): 6138746480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 31, 34, 40, 44, 55, 62, 68, 80, 85, 88, 110, 124, 136, 155, 170, 176, 187, 220, 239, 248, 272, 310, 340, 341, 374, 440, 478, 496, 527, 620, 680, 682, 748, 880, 935, 956, 961, 1054, 1195, 1240, 1360, 1364, 1496, 1705, 1870, 1912, 1922, 2108, 2390, 2480, 2629, 2635, 2728, 2992, 3410, 3740, 3824, 3844, 4063, 4216, 4780, 4805, 5258, 5270, 5456, 5797, 6820, 7409, 7480, 7688, 8126, 8432, 9560, 9610, 10516, 10540, 10571, 11594, 13145, 13640, 14818, 14960, 15376, 16252, 16337, 19120, 19220, 20315, 21032, 21080, 21142, 23188, 26290, 27280, 28985, 29636, 32504, 32674, 37045, 38440, 40630, 42064, 42160, 42284, 44693, 46376, 52580, 52855, 57970, 59272, 65008, 65348, 74090, 76880, 81260, 81499, 81685, 84568, 89386, 92752, 105160, 105710, 115940, 118544, 125953, 130696, 148180, 162520, 162998, 163370, 169136, 178772, 179707, 210320, 211420, 223465, 229679, 231880, 251906, 261392, 296360, 325040, 325996, 326740, 357544, 359414, 407495, 422840, 446930, 459358, 463760, 503812, 592720, 629765, 651992, 653480, 715088, 718828, 814990, 845680, 893860, 898535, 918716, 1007624, 1148395, 1259530, 1303984, 1306960, 1385483, 1437656, 1629980, 1787720, 1797070, 1837432, 2015248, 2296790, 2519060, 2526469, 2770966, 2875312, 3259960, 3575440, 3594140, 3674864, 3904543, 4593580, 5038120, 5052938, 5541932, 6519920, 6927415, 7188280, 7809086, 9187160, 10076240, 10105876, 11083864, 12632345, 13854830, 14376560, 15618172, 18374320, 19522715, 20211752, 22167728, 25264690, 27709660, 31236344, 39045430, 40423504, 42949973, 50529380, 55419320, 62472688, 78090860, 85899946, 101058760, 110838640, 156181720, 171799892, 202117520, 214749865, 312363440, 343599784, 429499730, 687199568, 858999460, 1717998920, 3435997840]

約数ペア:

[(1, 3435997840), (2, 1717998920), (4, 858999460), (5, 687199568), (8, 429499730), (10, 343599784), (11, 312363440), (16, 214749865), (17, 202117520), (20, 171799892), (22, 156181720), (31, 110838640), (34, 101058760), (40, 85899946), (44, 78090860), (55, 62472688), (62, 55419320), (68, 50529380), (80, 42949973), (85, 40423504), (88, 39045430), (110, 31236344), (124, 27709660), (136, 25264690), (155, 22167728), (170, 20211752), (176, 19522715), (187, 18374320), (220, 15618172), (239, 14376560), (248, 13854830), (272, 12632345), (310, 11083864), (340, 10105876), (341, 10076240), (374, 9187160), (440, 7809086), (478, 7188280), (496, 6927415), (527, 6519920), (620, 5541932), (680, 5052938), (682, 5038120), (748, 4593580), (880, 3904543), (935, 3674864), (956, 3594140), (961, 3575440), (1054, 3259960), (1195, 2875312), (1240, 2770966), (1360, 2526469), (1364, 2519060), (1496, 2296790), (1705, 2015248), (1870, 1837432), (1912, 1797070), (1922, 1787720), (2108, 1629980), (2390, 1437656), (2480, 1385483), (2629, 1306960), (2635, 1303984), (2728, 1259530), (2992, 1148395), (3410, 1007624), (3740, 918716), (3824, 898535), (3844, 893860), (4063, 845680), (4216, 814990), (4780, 718828), (4805, 715088), (5258, 653480), (5270, 651992), (5456, 629765), (5797, 592720), (6820, 503812), (7409, 463760), (7480, 459358), (7688, 446930), (8126, 422840), (8432, 407495), (9560, 359414), (9610, 357544), (10516, 326740), (10540, 325996), (10571, 325040), (11594, 296360), (13145, 261392), (13640, 251906), (14818, 231880), (14960, 229679), (15376, 223465), (16252, 211420), (16337, 210320), (19120, 179707), (19220, 178772), (20315, 169136), (21032, 163370), (21080, 162998), (21142, 162520), (23188, 148180), (26290, 130696), (27280, 125953), (28985, 118544), (29636, 115940), (32504, 105710), (32674, 105160), (37045, 92752), (38440, 89386), (40630, 84568), (42064, 81685), (42160, 81499), (42284, 81260), (44693, 76880), (46376, 74090), (52580, 65348), (52855, 65008), (57970, 59272)]