1243863432

素因数分解:

$2^3\times 3^3\times 7^3\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 256

約数和(自身を含む): 4093440000

約数和(自身を除く): 2849576568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 103, 108, 126, 147, 163, 168, 189, 196, 206, 216, 252, 294, 309, 326, 343, 378, 392, 412, 441, 489, 504, 588, 618, 652, 686, 721, 756, 824, 882, 927, 978, 1029, 1141, 1176, 1236, 1304, 1323, 1372, 1442, 1467, 1512, 1764, 1854, 1956, 2058, 2163, 2282, 2472, 2646, 2744, 2781, 2884, 2934, 3087, 3423, 3528, 3708, 3912, 4116, 4326, 4401, 4564, 5047, 5292, 5562, 5768, 5868, 6174, 6489, 6846, 7416, 7987, 8232, 8652, 8802, 9128, 9261, 10094, 10269, 10584, 11124, 11736, 12348, 12978, 13692, 15141, 15974, 16789, 17304, 17604, 18522, 19467, 20188, 20538, 22248, 23961, 24696, 25956, 27384, 30282, 30807, 31948, 33578, 35208, 35329, 37044, 38934, 40376, 41076, 45423, 47922, 50367, 51912, 55909, 60564, 61614, 63896, 67156, 70658, 71883, 74088, 77868, 82152, 90846, 95844, 100734, 105987, 111818, 117523, 121128, 123228, 134312, 136269, 141316, 143766, 151101, 155736, 167727, 181692, 191688, 201468, 211974, 215649, 223636, 235046, 246456, 272538, 282632, 287532, 302202, 317961, 335454, 352569, 363384, 402936, 423948, 431298, 447272, 453303, 470092, 503181, 545076, 575064, 604404, 635922, 670908, 705138, 822661, 847896, 862596, 906606, 940184, 953883, 1006362, 1057707, 1090152, 1208808, 1271844, 1341816, 1410276, 1509543, 1645322, 1725192, 1813212, 1907766, 2012724, 2115414, 2467983, 2543688, 2820552, 3019086, 3173121, 3290644, 3626424, 3815532, 4025448, 4230828, 4935966, 5758627, 6038172, 6346242, 6581288, 7403949, 7631064, 8461656, 9871932, 11517254, 12076344, 12692484, 14807898, 17275881, 19743864, 22211847, 23034508, 25384968, 29615796, 34551762, 44423694, 46069016, 51827643, 59231592, 69103524, 88847388, 103655286, 138207048, 155482929, 177694776, 207310572, 310965858, 414621144, 621931716, 1243863432]

約数ペア:

[(1, 1243863432), (2, 621931716), (3, 414621144), (4, 310965858), (6, 207310572), (7, 177694776), (8, 155482929), (9, 138207048), (12, 103655286), (14, 88847388), (18, 69103524), (21, 59231592), (24, 51827643), (27, 46069016), (28, 44423694), (36, 34551762), (42, 29615796), (49, 25384968), (54, 23034508), (56, 22211847), (63, 19743864), (72, 17275881), (84, 14807898), (98, 12692484), (103, 12076344), (108, 11517254), (126, 9871932), (147, 8461656), (163, 7631064), (168, 7403949), (189, 6581288), (196, 6346242), (206, 6038172), (216, 5758627), (252, 4935966), (294, 4230828), (309, 4025448), (326, 3815532), (343, 3626424), (378, 3290644), (392, 3173121), (412, 3019086), (441, 2820552), (489, 2543688), (504, 2467983), (588, 2115414), (618, 2012724), (652, 1907766), (686, 1813212), (721, 1725192), (756, 1645322), (824, 1509543), (882, 1410276), (927, 1341816), (978, 1271844), (1029, 1208808), (1141, 1090152), (1176, 1057707), (1236, 1006362), (1304, 953883), (1323, 940184), (1372, 906606), (1442, 862596), (1467, 847896), (1512, 822661), (1764, 705138), (1854, 670908), (1956, 635922), (2058, 604404), (2163, 575064), (2282, 545076), (2472, 503181), (2646, 470092), (2744, 453303), (2781, 447272), (2884, 431298), (2934, 423948), (3087, 402936), (3423, 363384), (3528, 352569), (3708, 335454), (3912, 317961), (4116, 302202), (4326, 287532), (4401, 282632), (4564, 272538), (5047, 246456), (5292, 235046), (5562, 223636), (5768, 215649), (5868, 211974), (6174, 201468), (6489, 191688), (6846, 181692), (7416, 167727), (7987, 155736), (8232, 151101), (8652, 143766), (8802, 141316), (9128, 136269), (9261, 134312), (10094, 123228), (10269, 121128), (10584, 117523), (11124, 111818), (11736, 105987), (12348, 100734), (12978, 95844), (13692, 90846), (15141, 82152), (15974, 77868), (16789, 74088), (17304, 71883), (17604, 70658), (18522, 67156), (19467, 63896), (20188, 61614), (20538, 60564), (22248, 55909), (23961, 51912), (24696, 50367), (25956, 47922), (27384, 45423), (30282, 41076), (30807, 40376), (31948, 38934), (33578, 37044), (35208, 35329)]