317408256

素因数分解:

$2^{10}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 264

約数和(自身を含む): 1042299648

約数和(自身を除く): 724891392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 101, 124, 128, 132, 144, 176, 186, 192, 198, 202, 248, 256, 264, 279, 288, 303, 341, 352, 372, 384, 396, 404, 496, 512, 528, 558, 576, 606, 682, 704, 744, 768, 792, 808, 909, 992, 1023, 1024, 1056, 1111, 1116, 1152, 1212, 1364, 1408, 1488, 1536, 1584, 1616, 1818, 1984, 2046, 2112, 2222, 2232, 2304, 2424, 2728, 2816, 2976, 3069, 3072, 3131, 3168, 3232, 3333, 3636, 3968, 4092, 4224, 4444, 4464, 4608, 4848, 5456, 5632, 5952, 6138, 6262, 6336, 6464, 6666, 7272, 7936, 8184, 8448, 8888, 8928, 9216, 9393, 9696, 9999, 10912, 11264, 11904, 12276, 12524, 12672, 12928, 13332, 14544, 15872, 16368, 16896, 17776, 17856, 18786, 19392, 19998, 21824, 23808, 24552, 25048, 25344, 25856, 26664, 28179, 29088, 31744, 32736, 33792, 34441, 35552, 35712, 37572, 38784, 39996, 43648, 47616, 49104, 50096, 50688, 51712, 53328, 56358, 58176, 65472, 68882, 71104, 71424, 75144, 77568, 79992, 87296, 95232, 98208, 100192, 101376, 103323, 103424, 106656, 112716, 116352, 130944, 137764, 142208, 142848, 150288, 155136, 159984, 174592, 196416, 200384, 206646, 213312, 225432, 232704, 261888, 275528, 284416, 285696, 300576, 309969, 310272, 319968, 349184, 392832, 400768, 413292, 426624, 450864, 465408, 523776, 551056, 568832, 601152, 619938, 639936, 785664, 801536, 826584, 853248, 901728, 930816, 1047552, 1102112, 1137664, 1202304, 1239876, 1279872, 1571328, 1603072, 1653168, 1706496, 1803456, 2204224, 2404608, 2479752, 2559744, 3142656, 3206144, 3306336, 3412992, 3606912, 4408448, 4809216, 4959504, 5119488, 6612672, 7213824, 8816896, 9618432, 9919008, 10238976, 13225344, 14427648, 17633792, 19838016, 26450688, 28855296, 35267584, 39676032, 52901376, 79352064, 105802752, 158704128, 317408256]

約数ペア:

[(1, 317408256), (2, 158704128), (3, 105802752), (4, 79352064), (6, 52901376), (8, 39676032), (9, 35267584), (11, 28855296), (12, 26450688), (16, 19838016), (18, 17633792), (22, 14427648), (24, 13225344), (31, 10238976), (32, 9919008), (33, 9618432), (36, 8816896), (44, 7213824), (48, 6612672), (62, 5119488), (64, 4959504), (66, 4809216), (72, 4408448), (88, 3606912), (93, 3412992), (96, 3306336), (99, 3206144), (101, 3142656), (124, 2559744), (128, 2479752), (132, 2404608), (144, 2204224), (176, 1803456), (186, 1706496), (192, 1653168), (198, 1603072), (202, 1571328), (248, 1279872), (256, 1239876), (264, 1202304), (279, 1137664), (288, 1102112), (303, 1047552), (341, 930816), (352, 901728), (372, 853248), (384, 826584), (396, 801536), (404, 785664), (496, 639936), (512, 619938), (528, 601152), (558, 568832), (576, 551056), (606, 523776), (682, 465408), (704, 450864), (744, 426624), (768, 413292), (792, 400768), (808, 392832), (909, 349184), (992, 319968), (1023, 310272), (1024, 309969), (1056, 300576), (1111, 285696), (1116, 284416), (1152, 275528), (1212, 261888), (1364, 232704), (1408, 225432), (1488, 213312), (1536, 206646), (1584, 200384), (1616, 196416), (1818, 174592), (1984, 159984), (2046, 155136), (2112, 150288), (2222, 142848), (2232, 142208), (2304, 137764), (2424, 130944), (2728, 116352), (2816, 112716), (2976, 106656), (3069, 103424), (3072, 103323), (3131, 101376), (3168, 100192), (3232, 98208), (3333, 95232), (3636, 87296), (3968, 79992), (4092, 77568), (4224, 75144), (4444, 71424), (4464, 71104), (4608, 68882), (4848, 65472), (5456, 58176), (5632, 56358), (5952, 53328), (6138, 51712), (6262, 50688), (6336, 50096), (6464, 49104), (6666, 47616), (7272, 43648), (7936, 39996), (8184, 38784), (8448, 37572), (8888, 35712), (8928, 35552), (9216, 34441), (9393, 33792), (9696, 32736), (9999, 31744), (10912, 29088), (11264, 28179), (11904, 26664), (12276, 25856), (12524, 25344), (12672, 25048), (12928, 24552), (13332, 23808), (14544, 21824), (15872, 19998), (16368, 19392), (16896, 18786), (17776, 17856)]