34839480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1021

約数の個数: 128

約数和(自身を含む): 117573120

約数和(自身を除く): 82733640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 897, 920, 971, 1196, 1380, 1495, 1560, 1794, 1942, 2392, 2760, 2913, 2990, 3588, 3884, 4485, 4855, 5826, 5980, 7176, 7768, 8970, 9710, 11652, 11960, 12623, 14565, 17940, 19420, 22333, 23304, 25246, 29130, 35880, 37869, 38840, 44666, 50492, 58260, 63115, 66999, 75738, 89332, 100984, 111665, 116520, 126230, 133998, 151476, 178664, 189345, 223330, 252460, 267996, 290329, 302952, 334995, 378690, 446660, 504920, 535992, 580658, 669990, 757380, 870987, 893320, 1161316, 1339980, 1451645, 1514760, 1741974, 2322632, 2679960, 2903290, 3483948, 4354935, 5806580, 6967896, 8709870, 11613160, 17419740, 34839480]

約数ペア:

[(1, 34839480), (2, 17419740), (3, 11613160), (4, 8709870), (5, 6967896), (6, 5806580), (8, 4354935), (10, 3483948), (12, 2903290), (13, 2679960), (15, 2322632), (20, 1741974), (23, 1514760), (24, 1451645), (26, 1339980), (30, 1161316), (39, 893320), (40, 870987), (46, 757380), (52, 669990), (60, 580658), (65, 535992), (69, 504920), (78, 446660), (92, 378690), (104, 334995), (115, 302952), (120, 290329), (130, 267996), (138, 252460), (156, 223330), (184, 189345), (195, 178664), (230, 151476), (260, 133998), (276, 126230), (299, 116520), (312, 111665), (345, 100984), (390, 89332), (460, 75738), (520, 66999), (552, 63115), (598, 58260), (690, 50492), (780, 44666), (897, 38840), (920, 37869), (971, 35880), (1196, 29130), (1380, 25246), (1495, 23304), (1560, 22333), (1794, 19420), (1942, 17940), (2392, 14565), (2760, 12623), (2913, 11960), (2990, 11652), (3588, 9710), (3884, 8970), (4485, 7768), (4855, 7176), (5826, 5980)]