36690591760

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1\times {\mathrm{499}}^1$

素因数の和:1073

約数の個数: 160

約数和(自身を含む): 90396000000

約数和(自身を除く): 53705408240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 89, 92, 115, 178, 184, 230, 356, 368, 445, 449, 460, 499, 712, 890, 898, 920, 998, 1424, 1780, 1796, 1840, 1996, 2047, 2245, 2495, 3560, 3592, 3992, 4094, 4490, 4990, 7120, 7184, 7984, 8188, 8980, 9980, 10235, 10327, 11477, 16376, 17960, 19960, 20470, 20654, 22954, 32752, 35920, 39920, 39961, 40940, 41308, 44411, 45908, 51635, 57385, 79922, 81880, 82616, 88822, 91816, 103270, 114770, 159844, 163760, 165232, 177644, 183632, 199805, 206540, 222055, 224051, 229540, 319688, 355288, 399610, 413080, 444110, 448102, 459080, 639376, 710576, 799220, 826160, 888220, 896204, 918160, 919103, 1021453, 1120255, 1598440, 1776440, 1792408, 1838206, 2042906, 2240510, 3196880, 3552880, 3584816, 3676412, 4085812, 4481020, 4595515, 5107265, 5153173, 7352824, 8171624, 8962040, 9191030, 10214530, 10306346, 14705648, 16343248, 17924080, 18382060, 19940539, 20429060, 20612692, 25765865, 36764120, 39881078, 40858120, 41225384, 51531730, 73528240, 79762156, 81716240, 82450768, 99702695, 103063460, 159524312, 199405390, 206126920, 319048624, 398810780, 412253840, 458632397, 797621560, 917264794, 1595243120, 1834529588, 2293161985, 3669059176, 4586323970, 7338118352, 9172647940, 18345295880, 36690591760]

約数ペア:

[(1, 36690591760), (2, 18345295880), (4, 9172647940), (5, 7338118352), (8, 4586323970), (10, 3669059176), (16, 2293161985), (20, 1834529588), (23, 1595243120), (40, 917264794), (46, 797621560), (80, 458632397), (89, 412253840), (92, 398810780), (115, 319048624), (178, 206126920), (184, 199405390), (230, 159524312), (356, 103063460), (368, 99702695), (445, 82450768), (449, 81716240), (460, 79762156), (499, 73528240), (712, 51531730), (890, 41225384), (898, 40858120), (920, 39881078), (998, 36764120), (1424, 25765865), (1780, 20612692), (1796, 20429060), (1840, 19940539), (1996, 18382060), (2047, 17924080), (2245, 16343248), (2495, 14705648), (3560, 10306346), (3592, 10214530), (3992, 9191030), (4094, 8962040), (4490, 8171624), (4990, 7352824), (7120, 5153173), (7184, 5107265), (7984, 4595515), (8188, 4481020), (8980, 4085812), (9980, 3676412), (10235, 3584816), (10327, 3552880), (11477, 3196880), (16376, 2240510), (17960, 2042906), (19960, 1838206), (20470, 1792408), (20654, 1776440), (22954, 1598440), (32752, 1120255), (35920, 1021453), (39920, 919103), (39961, 918160), (40940, 896204), (41308, 888220), (44411, 826160), (45908, 799220), (51635, 710576), (57385, 639376), (79922, 459080), (81880, 448102), (82616, 444110), (88822, 413080), (91816, 399610), (103270, 355288), (114770, 319688), (159844, 229540), (163760, 224051), (165232, 222055), (177644, 206540), (183632, 199805)]