347943504

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{397}}^1$

素因数の和:489

約数の個数: 120

約数和(自身を含む): 980130720

約数和(自身を除く): 632187216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 397, 456, 496, 589, 744, 794, 912, 961, 1178, 1191, 1488, 1588, 1767, 1922, 2356, 2382, 2883, 3176, 3534, 3844, 4712, 4764, 5766, 6352, 7068, 7543, 7688, 9424, 9528, 11532, 12307, 14136, 15086, 15376, 18259, 19056, 22629, 23064, 24614, 28272, 30172, 36518, 36921, 45258, 46128, 49228, 54777, 60344, 73036, 73842, 90516, 98456, 109554, 120688, 146072, 147684, 181032, 196912, 219108, 233833, 292144, 295368, 362064, 381517, 438216, 467666, 590736, 701499, 763034, 876432, 935332, 1144551, 1402998, 1526068, 1870664, 2289102, 2805996, 3052136, 3741328, 4578204, 5611992, 6104272, 7248823, 9156408, 11223984, 14497646, 18312816, 21746469, 28995292, 43492938, 57990584, 86985876, 115981168, 173971752, 347943504]

約数ペア:

[(1, 347943504), (2, 173971752), (3, 115981168), (4, 86985876), (6, 57990584), (8, 43492938), (12, 28995292), (16, 21746469), (19, 18312816), (24, 14497646), (31, 11223984), (38, 9156408), (48, 7248823), (57, 6104272), (62, 5611992), (76, 4578204), (93, 3741328), (114, 3052136), (124, 2805996), (152, 2289102), (186, 1870664), (228, 1526068), (248, 1402998), (304, 1144551), (372, 935332), (397, 876432), (456, 763034), (496, 701499), (589, 590736), (744, 467666), (794, 438216), (912, 381517), (961, 362064), (1178, 295368), (1191, 292144), (1488, 233833), (1588, 219108), (1767, 196912), (1922, 181032), (2356, 147684), (2382, 146072), (2883, 120688), (3176, 109554), (3534, 98456), (3844, 90516), (4712, 73842), (4764, 73036), (5766, 60344), (6352, 54777), (7068, 49228), (7543, 46128), (7688, 45258), (9424, 36921), (9528, 36518), (11532, 30172), (12307, 28272), (14136, 24614), (15086, 23064), (15376, 22629), (18259, 19056)]