27667469000

素因数分解:

$2^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{10753}}^1$

素因数の和:10888

約数の個数: 128

約数和(自身を含む): 67641799680

約数和(自身を除く): 39974330680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 83, 100, 124, 125, 155, 166, 200, 248, 250, 310, 332, 415, 500, 620, 664, 775, 830, 1000, 1240, 1550, 1660, 2075, 2573, 3100, 3320, 3875, 4150, 5146, 6200, 7750, 8300, 10292, 10375, 10753, 12865, 15500, 16600, 20584, 20750, 21506, 25730, 31000, 41500, 43012, 51460, 53765, 64325, 83000, 86024, 102920, 107530, 128650, 215060, 257300, 268825, 321625, 333343, 430120, 514600, 537650, 643250, 666686, 892499, 1075300, 1286500, 1333372, 1344125, 1666715, 1784998, 2150600, 2573000, 2666744, 2688250, 3333430, 3569996, 4462495, 5376500, 6666860, 7139992, 8333575, 8924990, 10753000, 13333720, 16667150, 17849980, 22312475, 27667469, 33334300, 35699960, 41667875, 44624950, 55334938, 66668600, 83335750, 89249900, 110669876, 111562375, 138337345, 166671500, 178499800, 221339752, 223124750, 276674690, 333343000, 446249500, 553349380, 691686725, 892499000, 1106698760, 1383373450, 2766746900, 3458433625, 5533493800, 6916867250, 13833734500, 27667469000]

約数ペア:

[(1, 27667469000), (2, 13833734500), (4, 6916867250), (5, 5533493800), (8, 3458433625), (10, 2766746900), (20, 1383373450), (25, 1106698760), (31, 892499000), (40, 691686725), (50, 553349380), (62, 446249500), (83, 333343000), (100, 276674690), (124, 223124750), (125, 221339752), (155, 178499800), (166, 166671500), (200, 138337345), (248, 111562375), (250, 110669876), (310, 89249900), (332, 83335750), (415, 66668600), (500, 55334938), (620, 44624950), (664, 41667875), (775, 35699960), (830, 33334300), (1000, 27667469), (1240, 22312475), (1550, 17849980), (1660, 16667150), (2075, 13333720), (2573, 10753000), (3100, 8924990), (3320, 8333575), (3875, 7139992), (4150, 6666860), (5146, 5376500), (6200, 4462495), (7750, 3569996), (8300, 3333430), (10292, 2688250), (10375, 2666744), (10753, 2573000), (12865, 2150600), (15500, 1784998), (16600, 1666715), (20584, 1344125), (20750, 1333372), (21506, 1286500), (25730, 1075300), (31000, 892499), (41500, 666686), (43012, 643250), (51460, 537650), (53765, 514600), (64325, 430120), (83000, 333343), (86024, 321625), (102920, 268825), (107530, 257300), (128650, 215060)]