1801900296

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1039}}^1$

素因数の和:1129

約数の個数: 256

約数和(自身を含む): 6070272000

約数和(自身を除く): 4268371704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 37, 42, 54, 56, 62, 63, 72, 74, 84, 93, 108, 111, 124, 126, 148, 168, 186, 189, 216, 217, 222, 248, 252, 259, 279, 296, 333, 372, 378, 434, 444, 504, 518, 558, 651, 666, 744, 756, 777, 837, 868, 888, 999, 1036, 1039, 1116, 1147, 1302, 1332, 1512, 1554, 1674, 1736, 1953, 1998, 2072, 2078, 2232, 2294, 2331, 2604, 2664, 3108, 3117, 3348, 3441, 3906, 3996, 4156, 4588, 4662, 5208, 5859, 6216, 6234, 6696, 6882, 6993, 7273, 7812, 7992, 8029, 8312, 9176, 9324, 9351, 10323, 11718, 12468, 13764, 13986, 14546, 15624, 16058, 18648, 18702, 20646, 21819, 23436, 24087, 24936, 27528, 27972, 28053, 29092, 30969, 32116, 32209, 37404, 38443, 41292, 43638, 46872, 48174, 55944, 56106, 58184, 61938, 64232, 64418, 65457, 72261, 74808, 76886, 82584, 87276, 96348, 96627, 112212, 115329, 123876, 128836, 130914, 144522, 153772, 174552, 192696, 193254, 196371, 216783, 224424, 225463, 230658, 247752, 257672, 261828, 269101, 289044, 289881, 307544, 345987, 386508, 392742, 433566, 450926, 461316, 523656, 538202, 578088, 579762, 676389, 691974, 773016, 785484, 807303, 867132, 869643, 901852, 922632, 1037961, 1076404, 1159524, 1191733, 1352778, 1383948, 1570968, 1614606, 1734264, 1739286, 1803704, 2029167, 2075922, 2152808, 2319048, 2383466, 2421909, 2705556, 2767896, 3229212, 3478572, 3575199, 4058334, 4151844, 4766932, 4843818, 5411112, 6087501, 6458424, 6957144, 7150398, 7265727, 8116668, 8303688, 8342131, 9533864, 9687636, 10725597, 12175002, 14300796, 14531454, 16233336, 16684262, 19375272, 21451194, 24350004, 25026393, 28601592, 29062908, 32176791, 33368524, 42902388, 48700008, 50052786, 58125816, 64353582, 66737048, 75079179, 85804776, 100105572, 128707164, 150158358, 200211144, 225237537, 257414328, 300316716, 450475074, 600633432, 900950148, 1801900296]

約数ペア:

[(1, 1801900296), (2, 900950148), (3, 600633432), (4, 450475074), (6, 300316716), (7, 257414328), (8, 225237537), (9, 200211144), (12, 150158358), (14, 128707164), (18, 100105572), (21, 85804776), (24, 75079179), (27, 66737048), (28, 64353582), (31, 58125816), (36, 50052786), (37, 48700008), (42, 42902388), (54, 33368524), (56, 32176791), (62, 29062908), (63, 28601592), (72, 25026393), (74, 24350004), (84, 21451194), (93, 19375272), (108, 16684262), (111, 16233336), (124, 14531454), (126, 14300796), (148, 12175002), (168, 10725597), (186, 9687636), (189, 9533864), (216, 8342131), (217, 8303688), (222, 8116668), (248, 7265727), (252, 7150398), (259, 6957144), (279, 6458424), (296, 6087501), (333, 5411112), (372, 4843818), (378, 4766932), (434, 4151844), (444, 4058334), (504, 3575199), (518, 3478572), (558, 3229212), (651, 2767896), (666, 2705556), (744, 2421909), (756, 2383466), (777, 2319048), (837, 2152808), (868, 2075922), (888, 2029167), (999, 1803704), (1036, 1739286), (1039, 1734264), (1116, 1614606), (1147, 1570968), (1302, 1383948), (1332, 1352778), (1512, 1191733), (1554, 1159524), (1674, 1076404), (1736, 1037961), (1953, 922632), (1998, 901852), (2072, 869643), (2078, 867132), (2232, 807303), (2294, 785484), (2331, 773016), (2604, 691974), (2664, 676389), (3108, 579762), (3117, 578088), (3348, 538202), (3441, 523656), (3906, 461316), (3996, 450926), (4156, 433566), (4588, 392742), (4662, 386508), (5208, 345987), (5859, 307544), (6216, 289881), (6234, 289044), (6696, 269101), (6882, 261828), (6993, 257672), (7273, 247752), (7812, 230658), (7992, 225463), (8029, 224424), (8312, 216783), (9176, 196371), (9324, 193254), (9351, 192696), (10323, 174552), (11718, 153772), (12468, 144522), (13764, 130914), (13986, 128836), (14546, 123876), (15624, 115329), (16058, 112212), (18648, 96627), (18702, 96348), (20646, 87276), (21819, 82584), (23436, 76886), (24087, 74808), (24936, 72261), (27528, 65457), (27972, 64418), (28053, 64232), (29092, 61938), (30969, 58184), (32116, 56106), (32209, 55944), (37404, 48174), (38443, 46872), (41292, 43638)]