1036888000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 224

約数和(自身を含む): 2746418688

約数和(自身を除く): 1709530688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 37, 40, 50, 62, 64, 74, 80, 100, 113, 124, 125, 148, 155, 160, 185, 200, 226, 248, 250, 296, 310, 320, 370, 400, 452, 496, 500, 565, 592, 620, 740, 775, 800, 904, 925, 992, 1000, 1130, 1147, 1184, 1240, 1480, 1550, 1600, 1808, 1850, 1984, 2000, 2260, 2294, 2368, 2480, 2825, 2960, 3100, 3503, 3616, 3700, 3875, 4000, 4181, 4520, 4588, 4625, 4960, 5650, 5735, 5920, 6200, 7006, 7232, 7400, 7750, 8000, 8362, 9040, 9176, 9250, 9920, 11300, 11470, 11840, 12400, 14012, 14125, 14800, 15500, 16724, 17515, 18080, 18352, 18500, 20905, 22600, 22940, 24800, 28024, 28250, 28675, 29600, 31000, 33448, 35030, 36160, 36704, 37000, 41810, 45200, 45880, 49600, 56048, 56500, 57350, 59200, 62000, 66896, 70060, 73408, 74000, 83620, 87575, 90400, 91760, 104525, 112096, 113000, 114700, 124000, 129611, 133792, 140120, 143375, 148000, 167240, 175150, 180800, 183520, 209050, 224192, 226000, 229400, 248000, 259222, 267584, 280240, 286750, 296000, 334480, 350300, 367040, 418100, 437875, 452000, 458800, 518444, 522625, 560480, 573500, 648055, 668960, 700600, 836200, 875750, 904000, 917600, 1036888, 1045250, 1120960, 1147000, 1296110, 1337920, 1401200, 1672400, 1751500, 1835200, 2073776, 2090500, 2294000, 2592220, 2802400, 3240275, 3344800, 3503000, 4147552, 4181000, 4588000, 5184440, 5604800, 6480550, 6689600, 7006000, 8295104, 8362000, 9176000, 10368880, 12961100, 14012000, 16201375, 16724000, 20737760, 25922200, 28024000, 32402750, 33448000, 41475520, 51844400, 64805500, 103688800, 129611000, 207377600, 259222000, 518444000, 1036888000]

約数ペア:

[(1, 1036888000), (2, 518444000), (4, 259222000), (5, 207377600), (8, 129611000), (10, 103688800), (16, 64805500), (20, 51844400), (25, 41475520), (31, 33448000), (32, 32402750), (37, 28024000), (40, 25922200), (50, 20737760), (62, 16724000), (64, 16201375), (74, 14012000), (80, 12961100), (100, 10368880), (113, 9176000), (124, 8362000), (125, 8295104), (148, 7006000), (155, 6689600), (160, 6480550), (185, 5604800), (200, 5184440), (226, 4588000), (248, 4181000), (250, 4147552), (296, 3503000), (310, 3344800), (320, 3240275), (370, 2802400), (400, 2592220), (452, 2294000), (496, 2090500), (500, 2073776), (565, 1835200), (592, 1751500), (620, 1672400), (740, 1401200), (775, 1337920), (800, 1296110), (904, 1147000), (925, 1120960), (992, 1045250), (1000, 1036888), (1130, 917600), (1147, 904000), (1184, 875750), (1240, 836200), (1480, 700600), (1550, 668960), (1600, 648055), (1808, 573500), (1850, 560480), (1984, 522625), (2000, 518444), (2260, 458800), (2294, 452000), (2368, 437875), (2480, 418100), (2825, 367040), (2960, 350300), (3100, 334480), (3503, 296000), (3616, 286750), (3700, 280240), (3875, 267584), (4000, 259222), (4181, 248000), (4520, 229400), (4588, 226000), (4625, 224192), (4960, 209050), (5650, 183520), (5735, 180800), (5920, 175150), (6200, 167240), (7006, 148000), (7232, 143375), (7400, 140120), (7750, 133792), (8000, 129611), (8362, 124000), (9040, 114700), (9176, 113000), (9250, 112096), (9920, 104525), (11300, 91760), (11470, 90400), (11840, 87575), (12400, 83620), (14012, 74000), (14125, 73408), (14800, 70060), (15500, 66896), (16724, 62000), (17515, 59200), (18080, 57350), (18352, 56500), (18500, 56048), (20905, 49600), (22600, 45880), (22940, 45200), (24800, 41810), (28024, 37000), (28250, 36704), (28675, 36160), (29600, 35030), (31000, 33448)]