388752192

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:138

約数の個数: 252

約数和(自身を含む): 1254396780

約数和(自身を除く): 865644588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 37, 48, 51, 58, 64, 68, 72, 74, 87, 96, 102, 111, 116, 136, 144, 148, 153, 174, 192, 204, 222, 232, 261, 272, 288, 296, 306, 333, 348, 408, 444, 464, 493, 522, 544, 576, 592, 612, 629, 666, 696, 816, 888, 928, 986, 1044, 1073, 1088, 1184, 1224, 1258, 1332, 1369, 1392, 1479, 1632, 1776, 1856, 1887, 1972, 2088, 2146, 2368, 2448, 2516, 2664, 2738, 2784, 2958, 3219, 3264, 3552, 3774, 3944, 4107, 4176, 4292, 4437, 4896, 5032, 5328, 5476, 5568, 5661, 5916, 6438, 7104, 7548, 7888, 8214, 8352, 8584, 8874, 9657, 9792, 10064, 10656, 10952, 11322, 11832, 12321, 12876, 15096, 15776, 16428, 16704, 17168, 17748, 18241, 19314, 20128, 21312, 21904, 22644, 23273, 23664, 24642, 25752, 30192, 31552, 32856, 34336, 35496, 36482, 38628, 39701, 40256, 43808, 45288, 46546, 47328, 49284, 51504, 54723, 60384, 65712, 68672, 69819, 70992, 72964, 77256, 79402, 87616, 90576, 93092, 94656, 98568, 103008, 109446, 119103, 120768, 131424, 139638, 141984, 145928, 154512, 158804, 164169, 181152, 186184, 197136, 206016, 209457, 218892, 238206, 262848, 279276, 283968, 291856, 309024, 317608, 328338, 357309, 362304, 372368, 394272, 418914, 437784, 476412, 558552, 583712, 618048, 635216, 656676, 674917, 714618, 744736, 788544, 837828, 875568, 952824, 1117104, 1167424, 1270432, 1313352, 1349834, 1429236, 1489472, 1675656, 1751136, 1905648, 2024751, 2234208, 2540864, 2626704, 2699668, 2858472, 3351312, 3502272, 3811296, 4049502, 4468416, 5253408, 5399336, 5716944, 6074253, 6702624, 7622592, 8099004, 10506816, 10798672, 11433888, 12148506, 13405248, 16198008, 21597344, 22867776, 24297012, 32396016, 43194688, 48594024, 64792032, 97188048, 129584064, 194376096, 388752192]

約数ペア:

[(1, 388752192), (2, 194376096), (3, 129584064), (4, 97188048), (6, 64792032), (8, 48594024), (9, 43194688), (12, 32396016), (16, 24297012), (17, 22867776), (18, 21597344), (24, 16198008), (29, 13405248), (32, 12148506), (34, 11433888), (36, 10798672), (37, 10506816), (48, 8099004), (51, 7622592), (58, 6702624), (64, 6074253), (68, 5716944), (72, 5399336), (74, 5253408), (87, 4468416), (96, 4049502), (102, 3811296), (111, 3502272), (116, 3351312), (136, 2858472), (144, 2699668), (148, 2626704), (153, 2540864), (174, 2234208), (192, 2024751), (204, 1905648), (222, 1751136), (232, 1675656), (261, 1489472), (272, 1429236), (288, 1349834), (296, 1313352), (306, 1270432), (333, 1167424), (348, 1117104), (408, 952824), (444, 875568), (464, 837828), (493, 788544), (522, 744736), (544, 714618), (576, 674917), (592, 656676), (612, 635216), (629, 618048), (666, 583712), (696, 558552), (816, 476412), (888, 437784), (928, 418914), (986, 394272), (1044, 372368), (1073, 362304), (1088, 357309), (1184, 328338), (1224, 317608), (1258, 309024), (1332, 291856), (1369, 283968), (1392, 279276), (1479, 262848), (1632, 238206), (1776, 218892), (1856, 209457), (1887, 206016), (1972, 197136), (2088, 186184), (2146, 181152), (2368, 164169), (2448, 158804), (2516, 154512), (2664, 145928), (2738, 141984), (2784, 139638), (2958, 131424), (3219, 120768), (3264, 119103), (3552, 109446), (3774, 103008), (3944, 98568), (4107, 94656), (4176, 93092), (4292, 90576), (4437, 87616), (4896, 79402), (5032, 77256), (5328, 72964), (5476, 70992), (5568, 69819), (5661, 68672), (5916, 65712), (6438, 60384), (7104, 54723), (7548, 51504), (7888, 49284), (8214, 47328), (8352, 46546), (8584, 45288), (8874, 43808), (9657, 40256), (9792, 39701), (10064, 38628), (10656, 36482), (10952, 35496), (11322, 34336), (11832, 32856), (12321, 31552), (12876, 30192), (15096, 25752), (15776, 24642), (16428, 23664), (16704, 23273), (17168, 22644), (17748, 21904), (18241, 21312), (19314, 20128)]