1899847152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:588

約数の個数: 240

約数和(自身を含む): 6327912448

約数和(自身を除く): 4428065296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 163, 168, 186, 217, 248, 252, 279, 326, 336, 372, 373, 434, 489, 496, 504, 558, 651, 652, 744, 746, 868, 978, 1008, 1116, 1119, 1141, 1302, 1304, 1467, 1488, 1492, 1736, 1953, 1956, 2232, 2238, 2282, 2604, 2608, 2611, 2934, 2984, 3357, 3423, 3472, 3906, 3912, 4464, 4476, 4564, 5053, 5208, 5222, 5868, 5968, 6714, 6846, 7812, 7824, 7833, 8952, 9128, 10106, 10269, 10416, 10444, 11563, 11736, 13428, 13692, 15159, 15624, 15666, 17904, 18256, 20212, 20538, 20888, 23126, 23472, 23499, 26856, 27384, 30318, 31248, 31332, 34689, 35371, 40424, 41076, 41776, 45477, 46252, 46998, 53712, 54768, 60636, 60799, 62664, 69378, 70742, 80848, 80941, 82152, 90954, 92504, 93996, 104067, 106113, 121272, 121598, 125328, 138756, 141484, 161882, 164304, 181908, 182397, 185008, 187992, 208134, 212226, 242544, 242823, 243196, 277512, 282968, 318339, 323764, 363816, 364794, 375984, 416268, 424452, 425593, 485646, 486392, 547191, 555024, 565936, 636678, 647528, 727632, 728469, 729588, 832536, 848904, 851186, 971292, 972784, 1094382, 1273356, 1276779, 1295056, 1456938, 1459176, 1665072, 1697808, 1702372, 1884769, 1942584, 2188764, 2546712, 2553558, 2913876, 2918352, 3404744, 3769538, 3830337, 3885168, 4377528, 5093424, 5107116, 5654307, 5827752, 6809488, 7539076, 7660674, 8755056, 10214232, 11308614, 11655504, 13193383, 15078152, 15321348, 16962921, 20428464, 22617228, 26386766, 30156304, 30642696, 33925842, 39580149, 45234456, 52773532, 61285392, 67851684, 79160298, 90468912, 105547064, 118740447, 135703368, 158320596, 211094128, 237480894, 271406736, 316641192, 474961788, 633282384, 949923576, 1899847152]

約数ペア:

[(1, 1899847152), (2, 949923576), (3, 633282384), (4, 474961788), (6, 316641192), (7, 271406736), (8, 237480894), (9, 211094128), (12, 158320596), (14, 135703368), (16, 118740447), (18, 105547064), (21, 90468912), (24, 79160298), (28, 67851684), (31, 61285392), (36, 52773532), (42, 45234456), (48, 39580149), (56, 33925842), (62, 30642696), (63, 30156304), (72, 26386766), (84, 22617228), (93, 20428464), (112, 16962921), (124, 15321348), (126, 15078152), (144, 13193383), (163, 11655504), (168, 11308614), (186, 10214232), (217, 8755056), (248, 7660674), (252, 7539076), (279, 6809488), (326, 5827752), (336, 5654307), (372, 5107116), (373, 5093424), (434, 4377528), (489, 3885168), (496, 3830337), (504, 3769538), (558, 3404744), (651, 2918352), (652, 2913876), (744, 2553558), (746, 2546712), (868, 2188764), (978, 1942584), (1008, 1884769), (1116, 1702372), (1119, 1697808), (1141, 1665072), (1302, 1459176), (1304, 1456938), (1467, 1295056), (1488, 1276779), (1492, 1273356), (1736, 1094382), (1953, 972784), (1956, 971292), (2232, 851186), (2238, 848904), (2282, 832536), (2604, 729588), (2608, 728469), (2611, 727632), (2934, 647528), (2984, 636678), (3357, 565936), (3423, 555024), (3472, 547191), (3906, 486392), (3912, 485646), (4464, 425593), (4476, 424452), (4564, 416268), (5053, 375984), (5208, 364794), (5222, 363816), (5868, 323764), (5968, 318339), (6714, 282968), (6846, 277512), (7812, 243196), (7824, 242823), (7833, 242544), (8952, 212226), (9128, 208134), (10106, 187992), (10269, 185008), (10416, 182397), (10444, 181908), (11563, 164304), (11736, 161882), (13428, 141484), (13692, 138756), (15159, 125328), (15624, 121598), (15666, 121272), (17904, 106113), (18256, 104067), (20212, 93996), (20538, 92504), (20888, 90954), (23126, 82152), (23472, 80941), (23499, 80848), (26856, 70742), (27384, 69378), (30318, 62664), (31248, 60799), (31332, 60636), (34689, 54768), (35371, 53712), (40424, 46998), (41076, 46252), (41776, 45477)]