20184355296

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{213023}}^1$

素因数の和:213093

約数の個数: 144

約数和(自身を含む): 66995195904

約数和(自身を除く): 46810840608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1504, 1692, 1974, 2016, 2256, 2632, 2961, 3384, 3948, 4512, 5264, 5922, 6768, 7896, 10528, 11844, 13536, 15792, 23688, 31584, 47376, 94752, 213023, 426046, 639069, 852092, 1278138, 1491161, 1704184, 1917207, 2556276, 2982322, 3408368, 3834414, 4473483, 5112552, 5964644, 6816736, 7668828, 8946966, 10012081, 10225104, 11929288, 13420449, 15337656, 17893932, 20024162, 20450208, 23858576, 26840898, 30036243, 30675312, 35787864, 40048324, 47717152, 53681796, 60072486, 61350624, 70084567, 71575728, 80096648, 90108729, 107363592, 120144972, 140169134, 143151456, 160193296, 180217458, 210253701, 214727184, 240289944, 280338268, 320386592, 360434916, 420507402, 429454368, 480579888, 560676536, 630761103, 720869832, 841014804, 961159776, 1121353072, 1261522206, 1441739664, 1682029608, 2242706144, 2523044412, 2883479328, 3364059216, 5046088824, 6728118432, 10092177648, 20184355296]

約数ペア:

[(1, 20184355296), (2, 10092177648), (3, 6728118432), (4, 5046088824), (6, 3364059216), (7, 2883479328), (8, 2523044412), (9, 2242706144), (12, 1682029608), (14, 1441739664), (16, 1261522206), (18, 1121353072), (21, 961159776), (24, 841014804), (28, 720869832), (32, 630761103), (36, 560676536), (42, 480579888), (47, 429454368), (48, 420507402), (56, 360434916), (63, 320386592), (72, 280338268), (84, 240289944), (94, 214727184), (96, 210253701), (112, 180217458), (126, 160193296), (141, 143151456), (144, 140169134), (168, 120144972), (188, 107363592), (224, 90108729), (252, 80096648), (282, 71575728), (288, 70084567), (329, 61350624), (336, 60072486), (376, 53681796), (423, 47717152), (504, 40048324), (564, 35787864), (658, 30675312), (672, 30036243), (752, 26840898), (846, 23858576), (987, 20450208), (1008, 20024162), (1128, 17893932), (1316, 15337656), (1504, 13420449), (1692, 11929288), (1974, 10225104), (2016, 10012081), (2256, 8946966), (2632, 7668828), (2961, 6816736), (3384, 5964644), (3948, 5112552), (4512, 4473483), (5264, 3834414), (5922, 3408368), (6768, 2982322), (7896, 2556276), (10528, 1917207), (11844, 1704184), (13536, 1491161), (15792, 1278138), (23688, 852092), (31584, 639069), (47376, 426046), (94752, 213023)]