142886688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 467066880

約数和(自身を除く): 324180192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 76, 84, 93, 96, 112, 114, 124, 133, 152, 168, 186, 217, 224, 228, 248, 266, 304, 336, 361, 372, 399, 434, 456, 496, 532, 589, 608, 651, 672, 722, 744, 798, 868, 912, 992, 1064, 1083, 1178, 1302, 1444, 1488, 1596, 1736, 1767, 1824, 2128, 2166, 2356, 2527, 2604, 2888, 2976, 3192, 3472, 3534, 4123, 4256, 4332, 4712, 5054, 5208, 5776, 6384, 6859, 6944, 7068, 7581, 8246, 8664, 9424, 10108, 10416, 11191, 11552, 12369, 12768, 13718, 14136, 15162, 16492, 17328, 18848, 20216, 20577, 20832, 22382, 24738, 27436, 28272, 30324, 32984, 33573, 34656, 40432, 41154, 44764, 48013, 49476, 54872, 56544, 60648, 65968, 67146, 78337, 80864, 82308, 89528, 96026, 98952, 109744, 121296, 131936, 134292, 144039, 156674, 164616, 179056, 192052, 197904, 212629, 219488, 235011, 242592, 268584, 288078, 313348, 329232, 358112, 384104, 395808, 425258, 470022, 537168, 576156, 626696, 637887, 658464, 768208, 850516, 940044, 1074336, 1152312, 1253392, 1275774, 1488403, 1536416, 1701032, 1880088, 2304624, 2506784, 2551548, 2976806, 3402064, 3760176, 4465209, 4609248, 5103096, 5953612, 6804128, 7520352, 8930418, 10206192, 11907224, 17860836, 20412384, 23814448, 35721672, 47628896, 71443344, 142886688]

約数ペア:

[(1, 142886688), (2, 71443344), (3, 47628896), (4, 35721672), (6, 23814448), (7, 20412384), (8, 17860836), (12, 11907224), (14, 10206192), (16, 8930418), (19, 7520352), (21, 6804128), (24, 5953612), (28, 5103096), (31, 4609248), (32, 4465209), (38, 3760176), (42, 3402064), (48, 2976806), (56, 2551548), (57, 2506784), (62, 2304624), (76, 1880088), (84, 1701032), (93, 1536416), (96, 1488403), (112, 1275774), (114, 1253392), (124, 1152312), (133, 1074336), (152, 940044), (168, 850516), (186, 768208), (217, 658464), (224, 637887), (228, 626696), (248, 576156), (266, 537168), (304, 470022), (336, 425258), (361, 395808), (372, 384104), (399, 358112), (434, 329232), (456, 313348), (496, 288078), (532, 268584), (589, 242592), (608, 235011), (651, 219488), (672, 212629), (722, 197904), (744, 192052), (798, 179056), (868, 164616), (912, 156674), (992, 144039), (1064, 134292), (1083, 131936), (1178, 121296), (1302, 109744), (1444, 98952), (1488, 96026), (1596, 89528), (1736, 82308), (1767, 80864), (1824, 78337), (2128, 67146), (2166, 65968), (2356, 60648), (2527, 56544), (2604, 54872), (2888, 49476), (2976, 48013), (3192, 44764), (3472, 41154), (3534, 40432), (4123, 34656), (4256, 33573), (4332, 32984), (4712, 30324), (5054, 28272), (5208, 27436), (5776, 24738), (6384, 22382), (6859, 20832), (6944, 20577), (7068, 20216), (7581, 18848), (8246, 17328), (8664, 16492), (9424, 15162), (10108, 14136), (10416, 13718), (11191, 12768), (11552, 12369)]