127872888

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 256

約数和(自身を含む): 413683200

約数和(自身を除く): 285810312

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 33, 37, 38, 39, 44, 52, 53, 57, 66, 74, 76, 78, 88, 104, 106, 111, 114, 132, 143, 148, 152, 156, 159, 209, 212, 222, 228, 247, 264, 286, 296, 312, 318, 407, 418, 424, 429, 444, 456, 481, 494, 572, 583, 627, 636, 689, 703, 741, 814, 836, 858, 888, 962, 988, 1007, 1144, 1166, 1221, 1254, 1272, 1378, 1406, 1443, 1482, 1628, 1672, 1716, 1749, 1924, 1961, 1976, 2014, 2067, 2109, 2332, 2442, 2508, 2717, 2756, 2812, 2886, 2964, 3021, 3256, 3432, 3498, 3848, 3922, 4028, 4134, 4218, 4664, 4884, 5016, 5291, 5434, 5512, 5624, 5772, 5883, 5928, 6042, 6996, 7579, 7733, 7844, 8056, 8151, 8268, 8436, 9139, 9768, 10582, 10868, 11077, 11544, 11766, 12084, 13091, 13992, 15158, 15466, 15688, 15873, 16302, 16536, 16872, 18278, 21164, 21571, 21736, 22154, 22737, 23199, 23532, 24168, 25493, 26182, 27417, 30316, 30932, 31746, 32604, 33231, 36556, 37259, 39273, 42328, 43142, 44308, 45474, 46398, 47064, 50986, 52364, 54834, 60632, 61864, 63492, 64713, 65208, 66462, 73112, 74518, 76479, 78546, 86284, 88616, 90948, 92796, 100529, 101972, 104728, 109668, 111777, 126984, 129426, 132924, 144001, 149036, 152958, 157092, 172568, 181896, 185592, 201058, 203944, 219336, 223554, 258852, 265848, 280423, 288002, 298072, 301587, 305916, 314184, 402116, 409849, 432003, 447108, 484367, 517704, 560846, 576004, 603174, 611832, 804232, 819698, 841269, 864006, 894216, 968734, 1121692, 1152008, 1206348, 1229547, 1453101, 1639396, 1682538, 1728012, 1937468, 2243384, 2412696, 2459094, 2906202, 3278792, 3365076, 3456024, 3874936, 4918188, 5328037, 5812404, 6730152, 9836376, 10656074, 11624808, 15984111, 21312148, 31968222, 42624296, 63936444, 127872888]

約数ペア:

[(1, 127872888), (2, 63936444), (3, 42624296), (4, 31968222), (6, 21312148), (8, 15984111), (11, 11624808), (12, 10656074), (13, 9836376), (19, 6730152), (22, 5812404), (24, 5328037), (26, 4918188), (33, 3874936), (37, 3456024), (38, 3365076), (39, 3278792), (44, 2906202), (52, 2459094), (53, 2412696), (57, 2243384), (66, 1937468), (74, 1728012), (76, 1682538), (78, 1639396), (88, 1453101), (104, 1229547), (106, 1206348), (111, 1152008), (114, 1121692), (132, 968734), (143, 894216), (148, 864006), (152, 841269), (156, 819698), (159, 804232), (209, 611832), (212, 603174), (222, 576004), (228, 560846), (247, 517704), (264, 484367), (286, 447108), (296, 432003), (312, 409849), (318, 402116), (407, 314184), (418, 305916), (424, 301587), (429, 298072), (444, 288002), (456, 280423), (481, 265848), (494, 258852), (572, 223554), (583, 219336), (627, 203944), (636, 201058), (689, 185592), (703, 181896), (741, 172568), (814, 157092), (836, 152958), (858, 149036), (888, 144001), (962, 132924), (988, 129426), (1007, 126984), (1144, 111777), (1166, 109668), (1221, 104728), (1254, 101972), (1272, 100529), (1378, 92796), (1406, 90948), (1443, 88616), (1482, 86284), (1628, 78546), (1672, 76479), (1716, 74518), (1749, 73112), (1924, 66462), (1961, 65208), (1976, 64713), (2014, 63492), (2067, 61864), (2109, 60632), (2332, 54834), (2442, 52364), (2508, 50986), (2717, 47064), (2756, 46398), (2812, 45474), (2886, 44308), (2964, 43142), (3021, 42328), (3256, 39273), (3432, 37259), (3498, 36556), (3848, 33231), (3922, 32604), (4028, 31746), (4134, 30932), (4218, 30316), (4664, 27417), (4884, 26182), (5016, 25493), (5291, 24168), (5434, 23532), (5512, 23199), (5624, 22737), (5772, 22154), (5883, 21736), (5928, 21571), (6042, 21164), (6996, 18278), (7579, 16872), (7733, 16536), (7844, 16302), (8056, 15873), (8151, 15688), (8268, 15466), (8436, 15158), (9139, 13992), (9768, 13091), (10582, 12084), (10868, 11766), (11077, 11544)]