20172903936

素因数分解:

$2^9\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2789}}^1$

素因数の和:3104

約数の個数: 160

約数和(自身を含む): 57129066720

約数和(自身を除く): 36956162784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 277, 384, 408, 512, 544, 554, 768, 816, 831, 1088, 1108, 1536, 1632, 1662, 2176, 2216, 2789, 3264, 3324, 4352, 4432, 4709, 5578, 6528, 6648, 8367, 8704, 8864, 9418, 11156, 13056, 13296, 14127, 16734, 17728, 18836, 22312, 26112, 26592, 28254, 33468, 35456, 37672, 44624, 47413, 53184, 56508, 66936, 70912, 75344, 89248, 94826, 106368, 113016, 133872, 141824, 142239, 150688, 178496, 189652, 212736, 226032, 267744, 284478, 301376, 356992, 379304, 425472, 452064, 535488, 568956, 602752, 713984, 758608, 772553, 904128, 1070976, 1137912, 1205504, 1427968, 1517216, 1545106, 1808256, 2141952, 2275824, 2317659, 2411008, 3034432, 3090212, 3616512, 4283904, 4551648, 4635318, 6068864, 6180424, 7233024, 9103296, 9270636, 12137728, 12360848, 13133401, 18206592, 18541272, 24275456, 24721696, 26266802, 36413184, 37082544, 39400203, 49443392, 52533604, 72826368, 74165088, 78800406, 98886784, 105067208, 148330176, 157600812, 197773568, 210134416, 296660352, 315201624, 395547136, 420268832, 593320704, 630403248, 840537664, 1186641408, 1260806496, 1681075328, 2521612992, 3362150656, 5043225984, 6724301312, 10086451968, 20172903936]

約数ペア:

[(1, 20172903936), (2, 10086451968), (3, 6724301312), (4, 5043225984), (6, 3362150656), (8, 2521612992), (12, 1681075328), (16, 1260806496), (17, 1186641408), (24, 840537664), (32, 630403248), (34, 593320704), (48, 420268832), (51, 395547136), (64, 315201624), (68, 296660352), (96, 210134416), (102, 197773568), (128, 157600812), (136, 148330176), (192, 105067208), (204, 98886784), (256, 78800406), (272, 74165088), (277, 72826368), (384, 52533604), (408, 49443392), (512, 39400203), (544, 37082544), (554, 36413184), (768, 26266802), (816, 24721696), (831, 24275456), (1088, 18541272), (1108, 18206592), (1536, 13133401), (1632, 12360848), (1662, 12137728), (2176, 9270636), (2216, 9103296), (2789, 7233024), (3264, 6180424), (3324, 6068864), (4352, 4635318), (4432, 4551648), (4709, 4283904), (5578, 3616512), (6528, 3090212), (6648, 3034432), (8367, 2411008), (8704, 2317659), (8864, 2275824), (9418, 2141952), (11156, 1808256), (13056, 1545106), (13296, 1517216), (14127, 1427968), (16734, 1205504), (17728, 1137912), (18836, 1070976), (22312, 904128), (26112, 772553), (26592, 758608), (28254, 713984), (33468, 602752), (35456, 568956), (37672, 535488), (44624, 452064), (47413, 425472), (53184, 379304), (56508, 356992), (66936, 301376), (70912, 284478), (75344, 267744), (89248, 226032), (94826, 212736), (106368, 189652), (113016, 178496), (133872, 150688), (141824, 142239)]