1888447584

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 5475133440

約数和(自身を除く): 3586685856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 136, 163, 186, 204, 229, 248, 272, 326, 372, 408, 458, 489, 496, 527, 544, 652, 687, 744, 816, 916, 978, 992, 1054, 1304, 1374, 1488, 1581, 1632, 1832, 1956, 2108, 2608, 2748, 2771, 2976, 3162, 3664, 3893, 3912, 4216, 5053, 5216, 5496, 5542, 6324, 7099, 7328, 7786, 7824, 8313, 8432, 10106, 10992, 11084, 11679, 12648, 14198, 15159, 15572, 15648, 16626, 16864, 20212, 21297, 21984, 22168, 23358, 25296, 28396, 30318, 31144, 33252, 37327, 40424, 42594, 44336, 46716, 50592, 56792, 60636, 62288, 66504, 74654, 80848, 85188, 85901, 88672, 93432, 111981, 113584, 120683, 121272, 124576, 133008, 149308, 161696, 170376, 171802, 186864, 223962, 227168, 241366, 242544, 257703, 266016, 298616, 340752, 343604, 362049, 373728, 447924, 482732, 485088, 515406, 597232, 634559, 681504, 687208, 724098, 895848, 965464, 1030812, 1157137, 1194464, 1269118, 1374416, 1448196, 1791696, 1903677, 1930928, 2061624, 2314274, 2538236, 2748832, 2896392, 3471411, 3583392, 3807354, 3861856, 4123248, 4628548, 5076472, 5792784, 6942822, 7614708, 8246496, 9257096, 10152944, 11585568, 13885644, 15229416, 18514192, 19671329, 20305888, 27771288, 30458832, 37028384, 39342658, 55542576, 59013987, 60917664, 78685316, 111085152, 118027974, 157370632, 236055948, 314741264, 472111896, 629482528, 944223792, 1888447584]

約数ペア:

[(1, 1888447584), (2, 944223792), (3, 629482528), (4, 472111896), (6, 314741264), (8, 236055948), (12, 157370632), (16, 118027974), (17, 111085152), (24, 78685316), (31, 60917664), (32, 59013987), (34, 55542576), (48, 39342658), (51, 37028384), (62, 30458832), (68, 27771288), (93, 20305888), (96, 19671329), (102, 18514192), (124, 15229416), (136, 13885644), (163, 11585568), (186, 10152944), (204, 9257096), (229, 8246496), (248, 7614708), (272, 6942822), (326, 5792784), (372, 5076472), (408, 4628548), (458, 4123248), (489, 3861856), (496, 3807354), (527, 3583392), (544, 3471411), (652, 2896392), (687, 2748832), (744, 2538236), (816, 2314274), (916, 2061624), (978, 1930928), (992, 1903677), (1054, 1791696), (1304, 1448196), (1374, 1374416), (1488, 1269118), (1581, 1194464), (1632, 1157137), (1832, 1030812), (1956, 965464), (2108, 895848), (2608, 724098), (2748, 687208), (2771, 681504), (2976, 634559), (3162, 597232), (3664, 515406), (3893, 485088), (3912, 482732), (4216, 447924), (5053, 373728), (5216, 362049), (5496, 343604), (5542, 340752), (6324, 298616), (7099, 266016), (7328, 257703), (7786, 242544), (7824, 241366), (8313, 227168), (8432, 223962), (10106, 186864), (10992, 171802), (11084, 170376), (11679, 161696), (12648, 149308), (14198, 133008), (15159, 124576), (15572, 121272), (15648, 120683), (16626, 113584), (16864, 111981), (20212, 93432), (21297, 88672), (21984, 85901), (22168, 85188), (23358, 80848), (25296, 74654), (28396, 66504), (30318, 62288), (31144, 60636), (33252, 56792), (37327, 50592), (40424, 46716), (42594, 44336)]