15553707552

素因数分解:

$2^5\times 3^2\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{2383}}^1$

素因数の和:2703

約数の個数: 144

約数和(自身を含む): 44844928128

約数和(自身を除く): 29291220576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 131, 144, 173, 262, 288, 346, 393, 519, 524, 692, 786, 1038, 1048, 1179, 1384, 1557, 1572, 2076, 2096, 2358, 2383, 2768, 3114, 3144, 4152, 4192, 4716, 4766, 5536, 6228, 6288, 7149, 8304, 9432, 9532, 12456, 12576, 14298, 16608, 18864, 19064, 21447, 22663, 24912, 28596, 37728, 38128, 42894, 45326, 49824, 57192, 67989, 76256, 85788, 90652, 114384, 135978, 171576, 181304, 203967, 228768, 271956, 312173, 343152, 362608, 407934, 412259, 543912, 624346, 686304, 725216, 815868, 824518, 936519, 1087824, 1236777, 1248692, 1631736, 1649036, 1873038, 2175648, 2473554, 2497384, 2809557, 3263472, 3298072, 3710331, 3746076, 4947108, 4994768, 5619114, 6526944, 6596144, 7420662, 7492152, 9894216, 9989536, 11238228, 13192288, 14841324, 14984304, 19788432, 22476456, 29682648, 29968608, 39576864, 44952912, 54005929, 59365296, 89905824, 108011858, 118730592, 162017787, 216023716, 324035574, 432047432, 486053361, 648071148, 864094864, 972106722, 1296142296, 1728189728, 1944213444, 2592284592, 3888426888, 5184569184, 7776853776, 15553707552]

約数ペア:

[(1, 15553707552), (2, 7776853776), (3, 5184569184), (4, 3888426888), (6, 2592284592), (8, 1944213444), (9, 1728189728), (12, 1296142296), (16, 972106722), (18, 864094864), (24, 648071148), (32, 486053361), (36, 432047432), (48, 324035574), (72, 216023716), (96, 162017787), (131, 118730592), (144, 108011858), (173, 89905824), (262, 59365296), (288, 54005929), (346, 44952912), (393, 39576864), (519, 29968608), (524, 29682648), (692, 22476456), (786, 19788432), (1038, 14984304), (1048, 14841324), (1179, 13192288), (1384, 11238228), (1557, 9989536), (1572, 9894216), (2076, 7492152), (2096, 7420662), (2358, 6596144), (2383, 6526944), (2768, 5619114), (3114, 4994768), (3144, 4947108), (4152, 3746076), (4192, 3710331), (4716, 3298072), (4766, 3263472), (5536, 2809557), (6228, 2497384), (6288, 2473554), (7149, 2175648), (8304, 1873038), (9432, 1649036), (9532, 1631736), (12456, 1248692), (12576, 1236777), (14298, 1087824), (16608, 936519), (18864, 824518), (19064, 815868), (21447, 725216), (22663, 686304), (24912, 624346), (28596, 543912), (37728, 412259), (38128, 407934), (42894, 362608), (45326, 343152), (49824, 312173), (57192, 271956), (67989, 228768), (76256, 203967), (85788, 181304), (90652, 171576), (114384, 135978)]