2130308208

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:437

約数の個数: 320

約数和(自身を含む): 7385241600

約数和(自身を除く): 5254933392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 109, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 218, 252, 276, 281, 322, 327, 336, 368, 378, 414, 432, 436, 483, 504, 552, 562, 621, 644, 654, 756, 763, 828, 843, 872, 966, 981, 1008, 1104, 1124, 1242, 1288, 1308, 1449, 1512, 1526, 1656, 1686, 1744, 1932, 1962, 1967, 2248, 2289, 2484, 2507, 2529, 2576, 2616, 2898, 2943, 3024, 3052, 3312, 3372, 3864, 3924, 3934, 4347, 4496, 4578, 4968, 5014, 5058, 5232, 5796, 5886, 5901, 6104, 6463, 6744, 6867, 7521, 7587, 7728, 7848, 7868, 8694, 9156, 9936, 10028, 10116, 11592, 11772, 11802, 12208, 12926, 13488, 13734, 15042, 15174, 15696, 15736, 17388, 17549, 17703, 18312, 19389, 20056, 20232, 20601, 22563, 23184, 23544, 23604, 25852, 27468, 30084, 30348, 30629, 31472, 34776, 35098, 35406, 36624, 38778, 40112, 40464, 41202, 45126, 45241, 47088, 47208, 51704, 52647, 53109, 54936, 58167, 60168, 60696, 61258, 67689, 69552, 70196, 70812, 77556, 82404, 90252, 90482, 91887, 94416, 103408, 105294, 106218, 109872, 116334, 120336, 121392, 122516, 135378, 135723, 140392, 141624, 155112, 157941, 164808, 174501, 180504, 180964, 183774, 210588, 212436, 214403, 232668, 245032, 270756, 271446, 275661, 280784, 283248, 310224, 315882, 329616, 349002, 361008, 361928, 367548, 407169, 421176, 424872, 428806, 465336, 473823, 490064, 541512, 542892, 551322, 631764, 643209, 698004, 704467, 723856, 735096, 814338, 826983, 842352, 849744, 857612, 930672, 947646, 1083024, 1085784, 1102644, 1221507, 1263528, 1286418, 1396008, 1408934, 1470192, 1628676, 1653966, 1715224, 1895292, 1929627, 2113401, 2171568, 2205288, 2443014, 2527056, 2572836, 2792016, 2817868, 3257352, 3307932, 3430448, 3790584, 3859254, 4226802, 4410576, 4886028, 4931269, 5145672, 5635736, 5788881, 6340203, 6514704, 6615864, 7581168, 7718508, 8453604, 9772056, 9862538, 10291344, 11271472, 11577762, 12680406, 13231728, 14793807, 15437016, 16907208, 19020609, 19544112, 19725076, 23155524, 25360812, 29587614, 30874032, 33814416, 38041218, 39450152, 44381421, 46311048, 50721624, 59175228, 76082436, 78900304, 88762842, 92622096, 101443248, 118350456, 133144263, 152164872, 177525684, 236700912, 266288526, 304329744, 355051368, 532577052, 710102736, 1065154104, 2130308208]

約数ペア:

[(1, 2130308208), (2, 1065154104), (3, 710102736), (4, 532577052), (6, 355051368), (7, 304329744), (8, 266288526), (9, 236700912), (12, 177525684), (14, 152164872), (16, 133144263), (18, 118350456), (21, 101443248), (23, 92622096), (24, 88762842), (27, 78900304), (28, 76082436), (36, 59175228), (42, 50721624), (46, 46311048), (48, 44381421), (54, 39450152), (56, 38041218), (63, 33814416), (69, 30874032), (72, 29587614), (84, 25360812), (92, 23155524), (108, 19725076), (109, 19544112), (112, 19020609), (126, 16907208), (138, 15437016), (144, 14793807), (161, 13231728), (168, 12680406), (184, 11577762), (189, 11271472), (207, 10291344), (216, 9862538), (218, 9772056), (252, 8453604), (276, 7718508), (281, 7581168), (322, 6615864), (327, 6514704), (336, 6340203), (368, 5788881), (378, 5635736), (414, 5145672), (432, 4931269), (436, 4886028), (483, 4410576), (504, 4226802), (552, 3859254), (562, 3790584), (621, 3430448), (644, 3307932), (654, 3257352), (756, 2817868), (763, 2792016), (828, 2572836), (843, 2527056), (872, 2443014), (966, 2205288), (981, 2171568), (1008, 2113401), (1104, 1929627), (1124, 1895292), (1242, 1715224), (1288, 1653966), (1308, 1628676), (1449, 1470192), (1512, 1408934), (1526, 1396008), (1656, 1286418), (1686, 1263528), (1744, 1221507), (1932, 1102644), (1962, 1085784), (1967, 1083024), (2248, 947646), (2289, 930672), (2484, 857612), (2507, 849744), (2529, 842352), (2576, 826983), (2616, 814338), (2898, 735096), (2943, 723856), (3024, 704467), (3052, 698004), (3312, 643209), (3372, 631764), (3864, 551322), (3924, 542892), (3934, 541512), (4347, 490064), (4496, 473823), (4578, 465336), (4968, 428806), (5014, 424872), (5058, 421176), (5232, 407169), (5796, 367548), (5886, 361928), (5901, 361008), (6104, 349002), (6463, 329616), (6744, 315882), (6867, 310224), (7521, 283248), (7587, 280784), (7728, 275661), (7848, 271446), (7868, 270756), (8694, 245032), (9156, 232668), (9936, 214403), (10028, 212436), (10116, 210588), (11592, 183774), (11772, 180964), (11802, 180504), (12208, 174501), (12926, 164808), (13488, 157941), (13734, 155112), (15042, 141624), (15174, 140392), (15696, 135723), (15736, 135378), (17388, 122516), (17549, 121392), (17703, 120336), (18312, 116334), (19389, 109872), (20056, 106218), (20232, 105294), (20601, 103408), (22563, 94416), (23184, 91887), (23544, 90482), (23604, 90252), (25852, 82404), (27468, 77556), (30084, 70812), (30348, 70196), (30629, 69552), (31472, 67689), (34776, 61258), (35098, 60696), (35406, 60168), (36624, 58167), (38778, 54936), (40112, 53109), (40464, 52647), (41202, 51704), (45126, 47208), (45241, 47088)]