15214297728

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{42557}}^1$

素因数の和:42607

約数の個数: 192

約数和(自身を含む): 49486442400

約数和(自身を除く): 34272144672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 266, 294, 304, 336, 384, 392, 399, 448, 456, 532, 588, 608, 672, 784, 798, 896, 912, 931, 1064, 1176, 1216, 1344, 1568, 1596, 1824, 1862, 2128, 2352, 2432, 2688, 2793, 3136, 3192, 3648, 3724, 4256, 4704, 5586, 6272, 6384, 7296, 7448, 8512, 9408, 11172, 12768, 14896, 17024, 18816, 22344, 25536, 29792, 42557, 44688, 51072, 59584, 85114, 89376, 119168, 127671, 170228, 178752, 255342, 297899, 340456, 357504, 510684, 595798, 680912, 808583, 893697, 1021368, 1191596, 1361824, 1617166, 1787394, 2042736, 2085293, 2383192, 2425749, 2723648, 3234332, 3574788, 4085472, 4170586, 4766384, 4851498, 5447296, 5660081, 6255879, 6468664, 7149576, 8170944, 8341172, 9532768, 9702996, 11320162, 12511758, 12937328, 14299152, 16341888, 16682344, 16980243, 19065536, 19405992, 22640324, 25023516, 25874656, 28598304, 33364688, 33960486, 38131072, 38811984, 39620567, 45280648, 50047032, 51749312, 57196608, 66729376, 67920972, 77623968, 79241134, 90561296, 100094064, 103498624, 114393216, 118861701, 133458752, 135841944, 155247936, 158482268, 181122592, 200188128, 237723402, 266917504, 271683888, 310495872, 316964536, 362245184, 400376256, 475446804, 543367776, 633929072, 724490368, 800752512, 950893608, 1086735552, 1267858144, 1901787216, 2173471104, 2535716288, 3803574432, 5071432576, 7607148864, 15214297728]

約数ペア:

[(1, 15214297728), (2, 7607148864), (3, 5071432576), (4, 3803574432), (6, 2535716288), (7, 2173471104), (8, 1901787216), (12, 1267858144), (14, 1086735552), (16, 950893608), (19, 800752512), (21, 724490368), (24, 633929072), (28, 543367776), (32, 475446804), (38, 400376256), (42, 362245184), (48, 316964536), (49, 310495872), (56, 271683888), (57, 266917504), (64, 237723402), (76, 200188128), (84, 181122592), (96, 158482268), (98, 155247936), (112, 135841944), (114, 133458752), (128, 118861701), (133, 114393216), (147, 103498624), (152, 100094064), (168, 90561296), (192, 79241134), (196, 77623968), (224, 67920972), (228, 66729376), (266, 57196608), (294, 51749312), (304, 50047032), (336, 45280648), (384, 39620567), (392, 38811984), (399, 38131072), (448, 33960486), (456, 33364688), (532, 28598304), (588, 25874656), (608, 25023516), (672, 22640324), (784, 19405992), (798, 19065536), (896, 16980243), (912, 16682344), (931, 16341888), (1064, 14299152), (1176, 12937328), (1216, 12511758), (1344, 11320162), (1568, 9702996), (1596, 9532768), (1824, 8341172), (1862, 8170944), (2128, 7149576), (2352, 6468664), (2432, 6255879), (2688, 5660081), (2793, 5447296), (3136, 4851498), (3192, 4766384), (3648, 4170586), (3724, 4085472), (4256, 3574788), (4704, 3234332), (5586, 2723648), (6272, 2425749), (6384, 2383192), (7296, 2085293), (7448, 2042736), (8512, 1787394), (9408, 1617166), (11172, 1361824), (12768, 1191596), (14896, 1021368), (17024, 893697), (18816, 808583), (22344, 680912), (25536, 595798), (29792, 510684), (42557, 357504), (44688, 340456), (51072, 297899), (59584, 255342), (85114, 178752), (89376, 170228), (119168, 127671)]