2914031000

素因数分解:

$2^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:203

約数の個数: 256

約数和(自身を含む): 7576657920

約数和(自身を除く): 4662626920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 31, 40, 46, 50, 61, 62, 67, 92, 100, 115, 122, 124, 125, 134, 155, 184, 200, 230, 244, 248, 250, 268, 305, 310, 335, 460, 488, 500, 536, 575, 610, 620, 670, 713, 775, 920, 1000, 1150, 1220, 1240, 1340, 1403, 1426, 1525, 1541, 1550, 1675, 1891, 2077, 2300, 2440, 2680, 2806, 2852, 2875, 3050, 3082, 3100, 3350, 3565, 3782, 3875, 4087, 4154, 4600, 5612, 5704, 5750, 6100, 6164, 6200, 6700, 7015, 7130, 7564, 7625, 7705, 7750, 8174, 8308, 8375, 9455, 10385, 11224, 11500, 12200, 12328, 13400, 14030, 14260, 15128, 15250, 15410, 15500, 16348, 16616, 16750, 17825, 18910, 20435, 20770, 23000, 28060, 28520, 30500, 30820, 31000, 32696, 33500, 35075, 35650, 37820, 38525, 40870, 41540, 43493, 47275, 47771, 51925, 56120, 61000, 61640, 67000, 70150, 71300, 75640, 77050, 81740, 83080, 86986, 89125, 94001, 94550, 95542, 102175, 103850, 126697, 140300, 142600, 154100, 163480, 173972, 175375, 178250, 188002, 189100, 191084, 192625, 204350, 207700, 217465, 236375, 238855, 253394, 259625, 280600, 308200, 347944, 350750, 356500, 376004, 378200, 382168, 385250, 408700, 415400, 434930, 470005, 472750, 477710, 506788, 510875, 519250, 633485, 701500, 713000, 752008, 770500, 817400, 869860, 940010, 945500, 955420, 1013576, 1021750, 1038500, 1087325, 1194275, 1266970, 1403000, 1541000, 1739720, 1880020, 1891000, 1910840, 2043500, 2077000, 2174650, 2350025, 2388550, 2533940, 2914031, 3167425, 3760040, 4087000, 4349300, 4700050, 4777100, 5067880, 5436625, 5828062, 5971375, 6334850, 8698600, 9400100, 9554200, 10873250, 11656124, 11750125, 11942750, 12669700, 14570155, 15837125, 18800200, 21746500, 23312248, 23500250, 23885500, 25339400, 29140310, 31674250, 43493000, 47000500, 47771000, 58280620, 63348500, 72850775, 94001000, 116561240, 126697000, 145701550, 291403100, 364253875, 582806200, 728507750, 1457015500, 2914031000]

約数ペア:

[(1, 2914031000), (2, 1457015500), (4, 728507750), (5, 582806200), (8, 364253875), (10, 291403100), (20, 145701550), (23, 126697000), (25, 116561240), (31, 94001000), (40, 72850775), (46, 63348500), (50, 58280620), (61, 47771000), (62, 47000500), (67, 43493000), (92, 31674250), (100, 29140310), (115, 25339400), (122, 23885500), (124, 23500250), (125, 23312248), (134, 21746500), (155, 18800200), (184, 15837125), (200, 14570155), (230, 12669700), (244, 11942750), (248, 11750125), (250, 11656124), (268, 10873250), (305, 9554200), (310, 9400100), (335, 8698600), (460, 6334850), (488, 5971375), (500, 5828062), (536, 5436625), (575, 5067880), (610, 4777100), (620, 4700050), (670, 4349300), (713, 4087000), (775, 3760040), (920, 3167425), (1000, 2914031), (1150, 2533940), (1220, 2388550), (1240, 2350025), (1340, 2174650), (1403, 2077000), (1426, 2043500), (1525, 1910840), (1541, 1891000), (1550, 1880020), (1675, 1739720), (1891, 1541000), (2077, 1403000), (2300, 1266970), (2440, 1194275), (2680, 1087325), (2806, 1038500), (2852, 1021750), (2875, 1013576), (3050, 955420), (3082, 945500), (3100, 940010), (3350, 869860), (3565, 817400), (3782, 770500), (3875, 752008), (4087, 713000), (4154, 701500), (4600, 633485), (5612, 519250), (5704, 510875), (5750, 506788), (6100, 477710), (6164, 472750), (6200, 470005), (6700, 434930), (7015, 415400), (7130, 408700), (7564, 385250), (7625, 382168), (7705, 378200), (7750, 376004), (8174, 356500), (8308, 350750), (8375, 347944), (9455, 308200), (10385, 280600), (11224, 259625), (11500, 253394), (12200, 238855), (12328, 236375), (13400, 217465), (14030, 207700), (14260, 204350), (15128, 192625), (15250, 191084), (15410, 189100), (15500, 188002), (16348, 178250), (16616, 175375), (16750, 173972), (17825, 163480), (18910, 154100), (20435, 142600), (20770, 140300), (23000, 126697), (28060, 103850), (28520, 102175), (30500, 95542), (30820, 94550), (31000, 94001), (32696, 89125), (33500, 86986), (35075, 83080), (35650, 81740), (37820, 77050), (38525, 75640), (40870, 71300), (41540, 70150), (43493, 67000), (47275, 61640), (47771, 61000), (51925, 56120)]