374328304

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 120

約数和(自身を含む): 906772320

約数和(自身を除く): 532444016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 68, 89, 94, 112, 119, 136, 178, 188, 238, 272, 329, 356, 376, 476, 623, 658, 712, 752, 799, 952, 1246, 1316, 1424, 1513, 1598, 1904, 2209, 2492, 2632, 3026, 3196, 4183, 4418, 4984, 5264, 5593, 6052, 6392, 8366, 8836, 9968, 10591, 11186, 12104, 12784, 15463, 16732, 17672, 21182, 22372, 24208, 29281, 30926, 33464, 35344, 37553, 42364, 44744, 58562, 61852, 66928, 71111, 75106, 84728, 89488, 117124, 123704, 142222, 150212, 169456, 196601, 234248, 247408, 262871, 284444, 300424, 393202, 468496, 497777, 525742, 568888, 600848, 786404, 995554, 1051484, 1137776, 1376207, 1572808, 1991108, 2102968, 2752414, 3145616, 3342217, 3982216, 4205936, 5504828, 6684434, 7964432, 11009656, 13368868, 22019312, 23395519, 26737736, 46791038, 53475472, 93582076, 187164152, 374328304]

約数ペア:

[(1, 374328304), (2, 187164152), (4, 93582076), (7, 53475472), (8, 46791038), (14, 26737736), (16, 23395519), (17, 22019312), (28, 13368868), (34, 11009656), (47, 7964432), (56, 6684434), (68, 5504828), (89, 4205936), (94, 3982216), (112, 3342217), (119, 3145616), (136, 2752414), (178, 2102968), (188, 1991108), (238, 1572808), (272, 1376207), (329, 1137776), (356, 1051484), (376, 995554), (476, 786404), (623, 600848), (658, 568888), (712, 525742), (752, 497777), (799, 468496), (952, 393202), (1246, 300424), (1316, 284444), (1424, 262871), (1513, 247408), (1598, 234248), (1904, 196601), (2209, 169456), (2492, 150212), (2632, 142222), (3026, 123704), (3196, 117124), (4183, 89488), (4418, 84728), (4984, 75106), (5264, 71111), (5593, 66928), (6052, 61852), (6392, 58562), (8366, 44744), (8836, 42364), (9968, 37553), (10591, 35344), (11186, 33464), (12104, 30926), (12784, 29281), (15463, 24208), (16732, 22372), (17672, 21182)]