1219370112

素因数分解:

$2^7\times 3^5\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:425

約数の個数: 192

約数和(自身を含む): 3675672000

約数和(自身を除く): 2456301888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 197, 199, 216, 243, 288, 324, 384, 394, 398, 432, 486, 576, 591, 597, 648, 788, 796, 864, 972, 1152, 1182, 1194, 1296, 1576, 1592, 1728, 1773, 1791, 1944, 2364, 2388, 2592, 3152, 3184, 3456, 3546, 3582, 3888, 4728, 4776, 5184, 5319, 5373, 6304, 6368, 7092, 7164, 7776, 9456, 9552, 10368, 10638, 10746, 12608, 12736, 14184, 14328, 15552, 15957, 16119, 18912, 19104, 21276, 21492, 25216, 25472, 28368, 28656, 31104, 31914, 32238, 37824, 38208, 39203, 42552, 42984, 47871, 48357, 56736, 57312, 63828, 64476, 75648, 76416, 78406, 85104, 85968, 95742, 96714, 113472, 114624, 117609, 127656, 128952, 156812, 170208, 171936, 191484, 193428, 226944, 229248, 235218, 255312, 257904, 313624, 340416, 343872, 352827, 382968, 386856, 470436, 510624, 515808, 627248, 680832, 687744, 705654, 765936, 773712, 940872, 1021248, 1031616, 1058481, 1254496, 1411308, 1531872, 1547424, 1881744, 2042496, 2063232, 2116962, 2508992, 2822616, 3063744, 3094848, 3175443, 3763488, 4233924, 5017984, 5645232, 6127488, 6189696, 6350886, 7526976, 8467848, 9526329, 11290464, 12701772, 15053952, 16935696, 19052658, 22580928, 25403544, 33871392, 38105316, 45161856, 50807088, 67742784, 76210632, 101614176, 135485568, 152421264, 203228352, 304842528, 406456704, 609685056, 1219370112]

約数ペア:

[(1, 1219370112), (2, 609685056), (3, 406456704), (4, 304842528), (6, 203228352), (8, 152421264), (9, 135485568), (12, 101614176), (16, 76210632), (18, 67742784), (24, 50807088), (27, 45161856), (32, 38105316), (36, 33871392), (48, 25403544), (54, 22580928), (64, 19052658), (72, 16935696), (81, 15053952), (96, 12701772), (108, 11290464), (128, 9526329), (144, 8467848), (162, 7526976), (192, 6350886), (197, 6189696), (199, 6127488), (216, 5645232), (243, 5017984), (288, 4233924), (324, 3763488), (384, 3175443), (394, 3094848), (398, 3063744), (432, 2822616), (486, 2508992), (576, 2116962), (591, 2063232), (597, 2042496), (648, 1881744), (788, 1547424), (796, 1531872), (864, 1411308), (972, 1254496), (1152, 1058481), (1182, 1031616), (1194, 1021248), (1296, 940872), (1576, 773712), (1592, 765936), (1728, 705654), (1773, 687744), (1791, 680832), (1944, 627248), (2364, 515808), (2388, 510624), (2592, 470436), (3152, 386856), (3184, 382968), (3456, 352827), (3546, 343872), (3582, 340416), (3888, 313624), (4728, 257904), (4776, 255312), (5184, 235218), (5319, 229248), (5373, 226944), (6304, 193428), (6368, 191484), (7092, 171936), (7164, 170208), (7776, 156812), (9456, 128952), (9552, 127656), (10368, 117609), (10638, 114624), (10746, 113472), (12608, 96714), (12736, 95742), (14184, 85968), (14328, 85104), (15552, 78406), (15957, 76416), (16119, 75648), (18912, 64476), (19104, 63828), (21276, 57312), (21492, 56736), (25216, 48357), (25472, 47871), (28368, 42984), (28656, 42552), (31104, 39203), (31914, 38208), (32238, 37824)]