2158403904

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{853}}^1$

素因数の和:1085

約数の個数: 168

約数和(自身を含む): 6497068032

約数和(自身を除く): 4338664128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 191, 192, 207, 276, 288, 368, 382, 414, 552, 573, 576, 736, 764, 828, 853, 1104, 1146, 1472, 1528, 1656, 1706, 1719, 2208, 2292, 2559, 3056, 3312, 3412, 3438, 4393, 4416, 4584, 5118, 6112, 6624, 6824, 6876, 7677, 8786, 9168, 10236, 12224, 13179, 13248, 13648, 13752, 15354, 17572, 18336, 19619, 20472, 26358, 27296, 27504, 30708, 35144, 36672, 39238, 39537, 40944, 52716, 54592, 55008, 58857, 61416, 70288, 78476, 79074, 81888, 105432, 110016, 117714, 122832, 140576, 156952, 158148, 162923, 163776, 176571, 210864, 235428, 245664, 281152, 313904, 316296, 325846, 353142, 421728, 470856, 488769, 491328, 627808, 632592, 651692, 706284, 843456, 941712, 977538, 1255616, 1265184, 1303384, 1412568, 1466307, 1883424, 1955076, 2530368, 2606768, 2825136, 2932614, 3747229, 3766848, 3910152, 5213536, 5650272, 5865228, 7494458, 7820304, 10427072, 11241687, 11300544, 11730456, 14988916, 15640608, 22483374, 23460912, 29977832, 31281216, 33725061, 44966748, 46921824, 59955664, 67450122, 89933496, 93843648, 119911328, 134900244, 179866992, 239822656, 269800488, 359733984, 539600976, 719467968, 1079201952, 2158403904]

約数ペア:

[(1, 2158403904), (2, 1079201952), (3, 719467968), (4, 539600976), (6, 359733984), (8, 269800488), (9, 239822656), (12, 179866992), (16, 134900244), (18, 119911328), (23, 93843648), (24, 89933496), (32, 67450122), (36, 59955664), (46, 46921824), (48, 44966748), (64, 33725061), (69, 31281216), (72, 29977832), (92, 23460912), (96, 22483374), (138, 15640608), (144, 14988916), (184, 11730456), (191, 11300544), (192, 11241687), (207, 10427072), (276, 7820304), (288, 7494458), (368, 5865228), (382, 5650272), (414, 5213536), (552, 3910152), (573, 3766848), (576, 3747229), (736, 2932614), (764, 2825136), (828, 2606768), (853, 2530368), (1104, 1955076), (1146, 1883424), (1472, 1466307), (1528, 1412568), (1656, 1303384), (1706, 1265184), (1719, 1255616), (2208, 977538), (2292, 941712), (2559, 843456), (3056, 706284), (3312, 651692), (3412, 632592), (3438, 627808), (4393, 491328), (4416, 488769), (4584, 470856), (5118, 421728), (6112, 353142), (6624, 325846), (6824, 316296), (6876, 313904), (7677, 281152), (8786, 245664), (9168, 235428), (10236, 210864), (12224, 176571), (13179, 163776), (13248, 162923), (13648, 158148), (13752, 156952), (15354, 140576), (17572, 122832), (18336, 117714), (19619, 110016), (20472, 105432), (26358, 81888), (27296, 79074), (27504, 78476), (30708, 70288), (35144, 61416), (36672, 58857), (39238, 55008), (39537, 54592), (40944, 52716)]