817297776

素因数分解:

$2^4\times 3^4\times {\mathrm{199}}^1\times {\mathrm{3169}}^1$

素因数の和:3388

約数の個数: 100

約数和(自身を含む): 2378134000

約数和(自身を除く): 1560836224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 199, 216, 324, 398, 432, 597, 648, 796, 1194, 1296, 1592, 1791, 2388, 3169, 3184, 3582, 4776, 5373, 6338, 7164, 9507, 9552, 10746, 12676, 14328, 16119, 19014, 21492, 25352, 28521, 28656, 32238, 38028, 42984, 50704, 57042, 64476, 76056, 85563, 85968, 114084, 128952, 152112, 171126, 228168, 256689, 257904, 342252, 456336, 513378, 630631, 684504, 1026756, 1261262, 1369008, 1891893, 2053512, 2522524, 3783786, 4107024, 5045048, 5675679, 7567572, 10090096, 11351358, 15135144, 17027037, 22702716, 30270288, 34054074, 45405432, 51081111, 68108148, 90810864, 102162222, 136216296, 204324444, 272432592, 408648888, 817297776]

約数ペア:

[(1, 817297776), (2, 408648888), (3, 272432592), (4, 204324444), (6, 136216296), (8, 102162222), (9, 90810864), (12, 68108148), (16, 51081111), (18, 45405432), (24, 34054074), (27, 30270288), (36, 22702716), (48, 17027037), (54, 15135144), (72, 11351358), (81, 10090096), (108, 7567572), (144, 5675679), (162, 5045048), (199, 4107024), (216, 3783786), (324, 2522524), (398, 2053512), (432, 1891893), (597, 1369008), (648, 1261262), (796, 1026756), (1194, 684504), (1296, 630631), (1592, 513378), (1791, 456336), (2388, 342252), (3169, 257904), (3184, 256689), (3582, 228168), (4776, 171126), (5373, 152112), (6338, 128952), (7164, 114084), (9507, 85968), (9552, 85563), (10746, 76056), (12676, 64476), (14328, 57042), (16119, 50704), (19014, 42984), (21492, 38028), (25352, 32238), (28521, 28656)]