215337408

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 336

約数和(自身を含む): 726448128

約数和(自身を除く): 511110720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 23, 24, 26, 31, 32, 33, 39, 44, 46, 48, 52, 62, 64, 66, 69, 78, 88, 92, 93, 96, 104, 121, 124, 132, 138, 143, 156, 176, 184, 186, 192, 208, 242, 248, 253, 264, 276, 286, 299, 312, 341, 352, 363, 368, 372, 403, 416, 429, 484, 496, 506, 528, 552, 572, 598, 624, 682, 704, 713, 726, 736, 744, 759, 806, 832, 858, 897, 968, 992, 1012, 1023, 1056, 1104, 1144, 1196, 1209, 1248, 1364, 1426, 1452, 1472, 1488, 1518, 1573, 1612, 1716, 1794, 1936, 1984, 2024, 2046, 2112, 2139, 2208, 2288, 2392, 2418, 2496, 2728, 2783, 2852, 2904, 2976, 3036, 3146, 3224, 3289, 3432, 3588, 3751, 3872, 4048, 4092, 4278, 4416, 4433, 4576, 4719, 4784, 4836, 5456, 5566, 5704, 5808, 5952, 6072, 6292, 6448, 6578, 6864, 7176, 7502, 7744, 7843, 8096, 8184, 8349, 8556, 8866, 9152, 9269, 9438, 9568, 9672, 9867, 10912, 11132, 11253, 11408, 11616, 12144, 12584, 12896, 13156, 13299, 13728, 14352, 15004, 15686, 16192, 16368, 16698, 17112, 17732, 18538, 18876, 19136, 19344, 19734, 21824, 22264, 22506, 22816, 23232, 23529, 24288, 25168, 25792, 26312, 26598, 27456, 27807, 28704, 30008, 31372, 32736, 33396, 34224, 35464, 36179, 37076, 37752, 38688, 39468, 44528, 45012, 45632, 47058, 48576, 48763, 50336, 52624, 53196, 55614, 57408, 60016, 62744, 65472, 66792, 68448, 70928, 72358, 74152, 75504, 77376, 78936, 86273, 89056, 90024, 94116, 97526, 100672, 101959, 105248, 106392, 108537, 111228, 120032, 125488, 133584, 136896, 141856, 144716, 146289, 148304, 151008, 157872, 172546, 178112, 180048, 188232, 195052, 203918, 210496, 212784, 217074, 222456, 240064, 250976, 258819, 267168, 283712, 289432, 292578, 296608, 302016, 305877, 315744, 345092, 360096, 376464, 390104, 407836, 425568, 434148, 444912, 501952, 517638, 534336, 578864, 585156, 593216, 611754, 631488, 690184, 720192, 752928, 780208, 815672, 851136, 868296, 889824, 1035276, 1121549, 1157728, 1170312, 1223508, 1380368, 1505856, 1560416, 1631344, 1736592, 1779648, 2070552, 2243098, 2315456, 2340624, 2447016, 2760736, 3120832, 3262688, 3364647, 3473184, 4141104, 4486196, 4681248, 4894032, 5521472, 6525376, 6729294, 6946368, 8282208, 8972392, 9362496, 9788064, 13458588, 16564416, 17944784, 19576128, 26917176, 35889568, 53834352, 71779136, 107668704, 215337408]

約数ペア:

[(1, 215337408), (2, 107668704), (3, 71779136), (4, 53834352), (6, 35889568), (8, 26917176), (11, 19576128), (12, 17944784), (13, 16564416), (16, 13458588), (22, 9788064), (23, 9362496), (24, 8972392), (26, 8282208), (31, 6946368), (32, 6729294), (33, 6525376), (39, 5521472), (44, 4894032), (46, 4681248), (48, 4486196), (52, 4141104), (62, 3473184), (64, 3364647), (66, 3262688), (69, 3120832), (78, 2760736), (88, 2447016), (92, 2340624), (93, 2315456), (96, 2243098), (104, 2070552), (121, 1779648), (124, 1736592), (132, 1631344), (138, 1560416), (143, 1505856), (156, 1380368), (176, 1223508), (184, 1170312), (186, 1157728), (192, 1121549), (208, 1035276), (242, 889824), (248, 868296), (253, 851136), (264, 815672), (276, 780208), (286, 752928), (299, 720192), (312, 690184), (341, 631488), (352, 611754), (363, 593216), (368, 585156), (372, 578864), (403, 534336), (416, 517638), (429, 501952), (484, 444912), (496, 434148), (506, 425568), (528, 407836), (552, 390104), (572, 376464), (598, 360096), (624, 345092), (682, 315744), (704, 305877), (713, 302016), (726, 296608), (736, 292578), (744, 289432), (759, 283712), (806, 267168), (832, 258819), (858, 250976), (897, 240064), (968, 222456), (992, 217074), (1012, 212784), (1023, 210496), (1056, 203918), (1104, 195052), (1144, 188232), (1196, 180048), (1209, 178112), (1248, 172546), (1364, 157872), (1426, 151008), (1452, 148304), (1472, 146289), (1488, 144716), (1518, 141856), (1573, 136896), (1612, 133584), (1716, 125488), (1794, 120032), (1936, 111228), (1984, 108537), (2024, 106392), (2046, 105248), (2112, 101959), (2139, 100672), (2208, 97526), (2288, 94116), (2392, 90024), (2418, 89056), (2496, 86273), (2728, 78936), (2783, 77376), (2852, 75504), (2904, 74152), (2976, 72358), (3036, 70928), (3146, 68448), (3224, 66792), (3289, 65472), (3432, 62744), (3588, 60016), (3751, 57408), (3872, 55614), (4048, 53196), (4092, 52624), (4278, 50336), (4416, 48763), (4433, 48576), (4576, 47058), (4719, 45632), (4784, 45012), (4836, 44528), (5456, 39468), (5566, 38688), (5704, 37752), (5808, 37076), (5952, 36179), (6072, 35464), (6292, 34224), (6448, 33396), (6578, 32736), (6864, 31372), (7176, 30008), (7502, 28704), (7744, 27807), (7843, 27456), (8096, 26598), (8184, 26312), (8349, 25792), (8556, 25168), (8866, 24288), (9152, 23529), (9269, 23232), (9438, 22816), (9568, 22506), (9672, 22264), (9867, 21824), (10912, 19734), (11132, 19344), (11253, 19136), (11408, 18876), (11616, 18538), (12144, 17732), (12584, 17112), (12896, 16698), (13156, 16368), (13299, 16192), (13728, 15686), (14352, 15004)]