345697352

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1$

素因数の和:932

約数の個数: 128

約数和(自身を含む): 889056000

約数和(自身を除く): 543358648

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 343, 364, 392, 539, 572, 616, 637, 686, 728, 881, 1001, 1078, 1144, 1274, 1372, 1762, 2002, 2156, 2548, 2744, 3524, 3773, 4004, 4312, 4459, 5096, 6167, 7007, 7048, 7546, 8008, 8918, 9691, 11453, 12334, 14014, 15092, 17836, 19382, 22906, 24668, 28028, 30184, 35672, 38764, 43169, 45812, 49049, 49336, 56056, 67837, 77528, 80171, 86338, 91624, 98098, 125983, 135674, 160342, 172676, 196196, 251966, 271348, 302183, 320684, 345352, 392392, 474859, 503932, 542696, 561197, 604366, 641368, 881881, 949718, 1007864, 1122394, 1208732, 1763762, 1899436, 2244788, 2417464, 3324013, 3527524, 3798872, 3928379, 4489576, 6173167, 6648026, 7055048, 7856758, 12346334, 13296052, 15713516, 24692668, 26592104, 31427032, 43212169, 49385336, 86424338, 172848676, 345697352]

約数ペア:

[(1, 345697352), (2, 172848676), (4, 86424338), (7, 49385336), (8, 43212169), (11, 31427032), (13, 26592104), (14, 24692668), (22, 15713516), (26, 13296052), (28, 12346334), (44, 7856758), (49, 7055048), (52, 6648026), (56, 6173167), (77, 4489576), (88, 3928379), (91, 3798872), (98, 3527524), (104, 3324013), (143, 2417464), (154, 2244788), (182, 1899436), (196, 1763762), (286, 1208732), (308, 1122394), (343, 1007864), (364, 949718), (392, 881881), (539, 641368), (572, 604366), (616, 561197), (637, 542696), (686, 503932), (728, 474859), (881, 392392), (1001, 345352), (1078, 320684), (1144, 302183), (1274, 271348), (1372, 251966), (1762, 196196), (2002, 172676), (2156, 160342), (2548, 135674), (2744, 125983), (3524, 98098), (3773, 91624), (4004, 86338), (4312, 80171), (4459, 77528), (5096, 67837), (6167, 56056), (7007, 49336), (7048, 49049), (7546, 45812), (8008, 43169), (8918, 38764), (9691, 35672), (11453, 30184), (12334, 28028), (14014, 24668), (15092, 22906), (17836, 19382)]