859468428

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^2$

素因数の和:115

約数の個数: 324

約数和(自身を含む): 2900235240

約数和(自身を除く): 2040766812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 49, 52, 54, 62, 63, 78, 84, 91, 93, 98, 108, 117, 124, 126, 147, 156, 169, 182, 186, 189, 196, 217, 234, 252, 273, 279, 294, 338, 351, 364, 372, 378, 403, 434, 441, 468, 507, 546, 558, 588, 637, 651, 676, 702, 756, 806, 819, 837, 868, 882, 961, 1014, 1092, 1116, 1183, 1209, 1274, 1302, 1323, 1404, 1519, 1521, 1612, 1638, 1674, 1764, 1911, 1922, 1953, 2028, 2366, 2418, 2457, 2548, 2604, 2646, 2821, 2883, 3038, 3042, 3276, 3348, 3549, 3627, 3822, 3844, 3906, 4557, 4563, 4732, 4836, 4914, 5239, 5292, 5642, 5733, 5766, 5859, 6076, 6084, 6727, 7098, 7254, 7644, 7812, 8281, 8463, 8649, 9114, 9126, 9828, 10478, 10647, 10881, 11284, 11466, 11532, 11718, 12493, 13454, 13671, 14196, 14508, 15717, 16562, 16926, 17199, 17298, 18228, 18252, 19747, 20181, 20956, 21294, 21762, 22932, 23436, 24843, 24986, 25389, 25947, 26908, 27342, 31434, 31941, 33124, 33852, 34398, 34596, 36673, 37479, 39494, 40362, 41013, 42588, 43524, 47089, 47151, 49686, 49972, 50778, 51894, 54684, 59241, 60543, 62868, 63882, 68796, 73346, 74529, 74958, 76167, 78988, 80724, 82026, 87451, 94178, 94302, 99372, 101556, 103788, 110019, 112437, 118482, 121086, 127764, 141267, 141453, 146692, 149058, 149916, 152334, 162409, 164052, 174902, 177723, 181629, 188356, 188604, 220038, 223587, 224874, 236964, 242172, 256711, 262353, 282534, 282906, 298116, 304668, 324818, 330057, 337311, 349804, 355446, 363258, 423801, 440076, 447174, 449748, 487227, 513422, 524706, 533169, 565068, 565812, 612157, 649636, 660114, 674622, 710892, 726516, 770133, 787059, 847602, 894348, 974454, 990171, 1026844, 1049412, 1066338, 1136863, 1224314, 1271403, 1320228, 1349244, 1461681, 1540266, 1574118, 1695204, 1836471, 1948908, 1980342, 2132676, 2273726, 2310399, 2361177, 2448628, 2542806, 2923362, 3080532, 3148236, 3410589, 3672942, 3960684, 4385043, 4547452, 4620798, 4722354, 5085612, 5509413, 5846724, 6821178, 6931197, 7345884, 7958041, 8770086, 9241596, 9444708, 10231767, 11018826, 13642356, 13862394, 15916082, 16528239, 17540172, 20463534, 22037652, 23874123, 27724788, 30695301, 31832164, 33056478, 40927068, 47748246, 61390602, 66112956, 71622369, 95496492, 122781204, 143244738, 214867107, 286489476, 429734214, 859468428]

約数ペア:

[(1, 859468428), (2, 429734214), (3, 286489476), (4, 214867107), (6, 143244738), (7, 122781204), (9, 95496492), (12, 71622369), (13, 66112956), (14, 61390602), (18, 47748246), (21, 40927068), (26, 33056478), (27, 31832164), (28, 30695301), (31, 27724788), (36, 23874123), (39, 22037652), (42, 20463534), (49, 17540172), (52, 16528239), (54, 15916082), (62, 13862394), (63, 13642356), (78, 11018826), (84, 10231767), (91, 9444708), (93, 9241596), (98, 8770086), (108, 7958041), (117, 7345884), (124, 6931197), (126, 6821178), (147, 5846724), (156, 5509413), (169, 5085612), (182, 4722354), (186, 4620798), (189, 4547452), (196, 4385043), (217, 3960684), (234, 3672942), (252, 3410589), (273, 3148236), (279, 3080532), (294, 2923362), (338, 2542806), (351, 2448628), (364, 2361177), (372, 2310399), (378, 2273726), (403, 2132676), (434, 1980342), (441, 1948908), (468, 1836471), (507, 1695204), (546, 1574118), (558, 1540266), (588, 1461681), (637, 1349244), (651, 1320228), (676, 1271403), (702, 1224314), (756, 1136863), (806, 1066338), (819, 1049412), (837, 1026844), (868, 990171), (882, 974454), (961, 894348), (1014, 847602), (1092, 787059), (1116, 770133), (1183, 726516), (1209, 710892), (1274, 674622), (1302, 660114), (1323, 649636), (1404, 612157), (1519, 565812), (1521, 565068), (1612, 533169), (1638, 524706), (1674, 513422), (1764, 487227), (1911, 449748), (1922, 447174), (1953, 440076), (2028, 423801), (2366, 363258), (2418, 355446), (2457, 349804), (2548, 337311), (2604, 330057), (2646, 324818), (2821, 304668), (2883, 298116), (3038, 282906), (3042, 282534), (3276, 262353), (3348, 256711), (3549, 242172), (3627, 236964), (3822, 224874), (3844, 223587), (3906, 220038), (4557, 188604), (4563, 188356), (4732, 181629), (4836, 177723), (4914, 174902), (5239, 164052), (5292, 162409), (5642, 152334), (5733, 149916), (5766, 149058), (5859, 146692), (6076, 141453), (6084, 141267), (6727, 127764), (7098, 121086), (7254, 118482), (7644, 112437), (7812, 110019), (8281, 103788), (8463, 101556), (8649, 99372), (9114, 94302), (9126, 94178), (9828, 87451), (10478, 82026), (10647, 80724), (10881, 78988), (11284, 76167), (11466, 74958), (11532, 74529), (11718, 73346), (12493, 68796), (13454, 63882), (13671, 62868), (14196, 60543), (14508, 59241), (15717, 54684), (16562, 51894), (16926, 50778), (17199, 49972), (17298, 49686), (18228, 47151), (18252, 47089), (19747, 43524), (20181, 42588), (20956, 41013), (21294, 40362), (21762, 39494), (22932, 37479), (23436, 36673), (24843, 34596), (24986, 34398), (25389, 33852), (25947, 33124), (26908, 31941), (27342, 31434)]