642689184

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{10037}}^1$

素因数の和:10102

約数の個数: 96

約数和(自身を含む): 1821294720

約数和(自身を除く): 1178605536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 32, 46, 48, 58, 69, 87, 92, 96, 116, 138, 174, 184, 232, 276, 348, 368, 464, 552, 667, 696, 736, 928, 1104, 1334, 1392, 2001, 2208, 2668, 2784, 4002, 5336, 8004, 10037, 10672, 16008, 20074, 21344, 30111, 32016, 40148, 60222, 64032, 80296, 120444, 160592, 230851, 240888, 291073, 321184, 461702, 481776, 582146, 692553, 873219, 923404, 963552, 1164292, 1385106, 1746438, 1846808, 2328584, 2770212, 3492876, 3693616, 4657168, 5540424, 6694679, 6985752, 7387232, 9314336, 11080848, 13389358, 13971504, 20084037, 22161696, 26778716, 27943008, 40168074, 53557432, 80336148, 107114864, 160672296, 214229728, 321344592, 642689184]

約数ペア:

[(1, 642689184), (2, 321344592), (3, 214229728), (4, 160672296), (6, 107114864), (8, 80336148), (12, 53557432), (16, 40168074), (23, 27943008), (24, 26778716), (29, 22161696), (32, 20084037), (46, 13971504), (48, 13389358), (58, 11080848), (69, 9314336), (87, 7387232), (92, 6985752), (96, 6694679), (116, 5540424), (138, 4657168), (174, 3693616), (184, 3492876), (232, 2770212), (276, 2328584), (348, 1846808), (368, 1746438), (464, 1385106), (552, 1164292), (667, 963552), (696, 923404), (736, 873219), (928, 692553), (1104, 582146), (1334, 481776), (1392, 461702), (2001, 321184), (2208, 291073), (2668, 240888), (2784, 230851), (4002, 160592), (5336, 120444), (8004, 80296), (10037, 64032), (10672, 60222), (16008, 40148), (20074, 32016), (21344, 30111)]