127072608

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 396264960

約数和(自身を除く): 269192352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 32, 38, 39, 46, 48, 52, 57, 69, 76, 78, 92, 96, 104, 114, 138, 152, 156, 184, 208, 228, 233, 247, 276, 299, 304, 312, 368, 416, 437, 456, 466, 494, 552, 598, 608, 624, 699, 736, 741, 874, 897, 912, 932, 988, 1104, 1196, 1248, 1311, 1398, 1482, 1748, 1794, 1824, 1864, 1976, 2208, 2392, 2622, 2796, 2964, 3029, 3496, 3588, 3728, 3952, 4427, 4784, 5244, 5359, 5592, 5681, 5928, 6058, 6992, 7176, 7456, 7904, 8854, 9087, 9568, 10488, 10718, 11184, 11362, 11856, 12116, 13281, 13984, 14352, 16077, 17043, 17708, 18174, 20976, 21436, 22368, 22724, 23712, 24232, 26562, 28704, 32154, 34086, 35416, 36348, 41952, 42872, 45448, 48464, 53124, 57551, 64308, 68172, 69667, 70832, 72696, 85744, 90896, 96928, 101821, 106248, 115102, 128616, 136344, 139334, 141664, 145392, 171488, 172653, 181792, 203642, 209001, 212496, 230204, 257232, 272688, 278668, 290784, 305463, 345306, 407284, 418002, 424992, 460408, 514464, 545376, 557336, 610926, 690612, 814568, 836004, 920816, 1114672, 1221852, 1323673, 1381224, 1629136, 1672008, 1841632, 2229344, 2443704, 2647346, 2762448, 3258272, 3344016, 3971019, 4887408, 5294692, 5524896, 6688032, 7942038, 9774816, 10589384, 15884076, 21178768, 31768152, 42357536, 63536304, 127072608]

約数ペア:

[(1, 127072608), (2, 63536304), (3, 42357536), (4, 31768152), (6, 21178768), (8, 15884076), (12, 10589384), (13, 9774816), (16, 7942038), (19, 6688032), (23, 5524896), (24, 5294692), (26, 4887408), (32, 3971019), (38, 3344016), (39, 3258272), (46, 2762448), (48, 2647346), (52, 2443704), (57, 2229344), (69, 1841632), (76, 1672008), (78, 1629136), (92, 1381224), (96, 1323673), (104, 1221852), (114, 1114672), (138, 920816), (152, 836004), (156, 814568), (184, 690612), (208, 610926), (228, 557336), (233, 545376), (247, 514464), (276, 460408), (299, 424992), (304, 418002), (312, 407284), (368, 345306), (416, 305463), (437, 290784), (456, 278668), (466, 272688), (494, 257232), (552, 230204), (598, 212496), (608, 209001), (624, 203642), (699, 181792), (736, 172653), (741, 171488), (874, 145392), (897, 141664), (912, 139334), (932, 136344), (988, 128616), (1104, 115102), (1196, 106248), (1248, 101821), (1311, 96928), (1398, 90896), (1482, 85744), (1748, 72696), (1794, 70832), (1824, 69667), (1864, 68172), (1976, 64308), (2208, 57551), (2392, 53124), (2622, 48464), (2796, 45448), (2964, 42872), (3029, 41952), (3496, 36348), (3588, 35416), (3728, 34086), (3952, 32154), (4427, 28704), (4784, 26562), (5244, 24232), (5359, 23712), (5592, 22724), (5681, 22368), (5928, 21436), (6058, 20976), (6992, 18174), (7176, 17708), (7456, 17043), (7904, 16077), (8854, 14352), (9087, 13984), (9568, 13281), (10488, 12116), (10718, 11856), (11184, 11362)]