389567376

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:119

約数の個数: 360

約数和(自身を含む): 1354002624

約数和(自身を除く): 964435248

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 23, 24, 33, 34, 36, 37, 44, 46, 48, 51, 66, 68, 69, 72, 74, 88, 92, 99, 102, 111, 132, 136, 138, 144, 148, 153, 176, 184, 187, 198, 204, 207, 222, 253, 264, 272, 276, 289, 296, 306, 333, 368, 374, 391, 396, 407, 408, 414, 444, 506, 528, 552, 561, 578, 592, 612, 629, 666, 748, 759, 782, 792, 814, 816, 828, 851, 867, 888, 1012, 1104, 1122, 1156, 1173, 1221, 1224, 1258, 1332, 1496, 1518, 1564, 1584, 1628, 1656, 1683, 1702, 1734, 1776, 1887, 2024, 2244, 2277, 2312, 2346, 2442, 2448, 2516, 2553, 2601, 2664, 2992, 3036, 3128, 3179, 3256, 3312, 3366, 3404, 3468, 3519, 3663, 3774, 4048, 4301, 4488, 4554, 4624, 4692, 4884, 5032, 5106, 5202, 5328, 5661, 6072, 6256, 6358, 6512, 6647, 6732, 6808, 6919, 6936, 7038, 7326, 7548, 7659, 8602, 8976, 9108, 9361, 9384, 9537, 9768, 10064, 10212, 10404, 10693, 11322, 12144, 12716, 12903, 13294, 13464, 13616, 13838, 13872, 14076, 14467, 14652, 15096, 15318, 17204, 18216, 18722, 18768, 19074, 19536, 19941, 20424, 20757, 20808, 21386, 22644, 25432, 25806, 26588, 26928, 27676, 28083, 28152, 28611, 28934, 29304, 30192, 30636, 32079, 34408, 36432, 37444, 38148, 38709, 39882, 40848, 41514, 41616, 42772, 43401, 45288, 50864, 51612, 53176, 55352, 56166, 56304, 57222, 57868, 58608, 59823, 61272, 62271, 64158, 68816, 73117, 74888, 76296, 77418, 79764, 83028, 84249, 85544, 86802, 90576, 96237, 103224, 106352, 110704, 112332, 114444, 115736, 117623, 119646, 122544, 124542, 128316, 130203, 146234, 149776, 152592, 154836, 159137, 159528, 166056, 168498, 171088, 173604, 192474, 206448, 219351, 224664, 228888, 231472, 235246, 239292, 245939, 249084, 256632, 260406, 292468, 309672, 318274, 319056, 332112, 336996, 347208, 352869, 384948, 438702, 449328, 457776, 470492, 477411, 478584, 491878, 498168, 513264, 520812, 584936, 619344, 636548, 658053, 673992, 694416, 705738, 737817, 769896, 877404, 940984, 954822, 957168, 983756, 996336, 1041624, 1058607, 1169872, 1273096, 1316106, 1347984, 1411476, 1432233, 1475634, 1539792, 1754808, 1881968, 1909644, 1967512, 2083248, 2117214, 2213451, 2546192, 2632212, 2705329, 2822952, 2864466, 2951268, 3509616, 3819288, 3935024, 4234428, 4426902, 5264424, 5410658, 5645904, 5728932, 5902536, 7638576, 8115987, 8468856, 8853804, 10528848, 10821316, 11457864, 11805072, 16231974, 16937712, 17707608, 21642632, 22915728, 24347961, 32463948, 35415216, 43285264, 48695922, 64927896, 97391844, 129855792, 194783688, 389567376]

約数ペア:

[(1, 389567376), (2, 194783688), (3, 129855792), (4, 97391844), (6, 64927896), (8, 48695922), (9, 43285264), (11, 35415216), (12, 32463948), (16, 24347961), (17, 22915728), (18, 21642632), (22, 17707608), (23, 16937712), (24, 16231974), (33, 11805072), (34, 11457864), (36, 10821316), (37, 10528848), (44, 8853804), (46, 8468856), (48, 8115987), (51, 7638576), (66, 5902536), (68, 5728932), (69, 5645904), (72, 5410658), (74, 5264424), (88, 4426902), (92, 4234428), (99, 3935024), (102, 3819288), (111, 3509616), (132, 2951268), (136, 2864466), (138, 2822952), (144, 2705329), (148, 2632212), (153, 2546192), (176, 2213451), (184, 2117214), (187, 2083248), (198, 1967512), (204, 1909644), (207, 1881968), (222, 1754808), (253, 1539792), (264, 1475634), (272, 1432233), (276, 1411476), (289, 1347984), (296, 1316106), (306, 1273096), (333, 1169872), (368, 1058607), (374, 1041624), (391, 996336), (396, 983756), (407, 957168), (408, 954822), (414, 940984), (444, 877404), (506, 769896), (528, 737817), (552, 705738), (561, 694416), (578, 673992), (592, 658053), (612, 636548), (629, 619344), (666, 584936), (748, 520812), (759, 513264), (782, 498168), (792, 491878), (814, 478584), (816, 477411), (828, 470492), (851, 457776), (867, 449328), (888, 438702), (1012, 384948), (1104, 352869), (1122, 347208), (1156, 336996), (1173, 332112), (1221, 319056), (1224, 318274), (1258, 309672), (1332, 292468), (1496, 260406), (1518, 256632), (1564, 249084), (1584, 245939), (1628, 239292), (1656, 235246), (1683, 231472), (1702, 228888), (1734, 224664), (1776, 219351), (1887, 206448), (2024, 192474), (2244, 173604), (2277, 171088), (2312, 168498), (2346, 166056), (2442, 159528), (2448, 159137), (2516, 154836), (2553, 152592), (2601, 149776), (2664, 146234), (2992, 130203), (3036, 128316), (3128, 124542), (3179, 122544), (3256, 119646), (3312, 117623), (3366, 115736), (3404, 114444), (3468, 112332), (3519, 110704), (3663, 106352), (3774, 103224), (4048, 96237), (4301, 90576), (4488, 86802), (4554, 85544), (4624, 84249), (4692, 83028), (4884, 79764), (5032, 77418), (5106, 76296), (5202, 74888), (5328, 73117), (5661, 68816), (6072, 64158), (6256, 62271), (6358, 61272), (6512, 59823), (6647, 58608), (6732, 57868), (6808, 57222), (6919, 56304), (6936, 56166), (7038, 55352), (7326, 53176), (7548, 51612), (7659, 50864), (8602, 45288), (8976, 43401), (9108, 42772), (9361, 41616), (9384, 41514), (9537, 40848), (9768, 39882), (10064, 38709), (10212, 38148), (10404, 37444), (10693, 36432), (11322, 34408), (12144, 32079), (12716, 30636), (12903, 30192), (13294, 29304), (13464, 28934), (13616, 28611), (13838, 28152), (13872, 28083), (14076, 27676), (14467, 26928), (14652, 26588), (15096, 25806), (15318, 25432), (17204, 22644), (18216, 21386), (18722, 20808), (18768, 20757), (19074, 20424), (19536, 19941)]