2019927823240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{6569}}^1$

素因数の和:7160

約数の個数: 256

約数和(自身を含む): 5149702656000

約数和(自身を除く): 3129774832760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 31, 34, 40, 58, 62, 68, 85, 116, 124, 136, 145, 155, 170, 232, 248, 290, 310, 340, 493, 503, 527, 580, 620, 680, 899, 986, 1006, 1054, 1160, 1240, 1798, 1972, 2012, 2108, 2465, 2515, 2635, 3596, 3944, 4024, 4216, 4495, 4930, 5030, 5270, 6569, 7192, 8551, 8990, 9860, 10060, 10540, 13138, 14587, 15283, 15593, 17102, 17980, 19720, 20120, 21080, 26276, 29174, 30566, 31186, 32845, 34204, 35960, 42755, 52552, 58348, 61132, 62372, 65690, 68408, 72935, 76415, 77965, 85510, 111673, 116696, 122264, 124744, 131380, 145870, 152830, 155930, 171020, 190501, 203639, 223346, 247979, 262760, 265081, 291740, 305660, 311860, 342040, 381002, 407278, 446692, 452197, 495958, 530162, 558365, 583480, 611320, 623720, 762004, 814556, 893384, 904394, 952505, 991916, 1018195, 1060324, 1116730, 1239895, 1325405, 1524008, 1629112, 1808788, 1905010, 1983832, 2036390, 2120648, 2233460, 2260985, 2479790, 2650810, 3238517, 3304207, 3461863, 3617576, 3810020, 4072780, 4466920, 4521970, 4959580, 5301620, 5905531, 6477034, 6608414, 6923726, 7620040, 7687349, 8145560, 9043940, 9919160, 10603240, 11811062, 12954068, 13216828, 13847452, 15374698, 16192585, 16521035, 17309315, 18087880, 23622124, 25908136, 26433656, 27694904, 29527655, 30749396, 32385170, 33042070, 34618630, 38436745, 47244248, 56171519, 59055310, 61498792, 64770340, 66084140, 69237260, 76873490, 95822003, 100394027, 102430417, 112343038, 118110620, 129540680, 132168280, 138474520, 153746980, 191644006, 200788054, 204860834, 224686076, 236221240, 280857595, 307493960, 383288012, 401576108, 409721668, 449372152, 479110015, 501970135, 512152085, 561715190, 766576024, 803152216, 819443336, 958220030, 1003940270, 1024304170, 1123430380, 1628974051, 1741317089, 1916440060, 2007880540, 2048608340, 2246860760, 2970482093, 3257948102, 3482634178, 3832880120, 4015761080, 4097216680, 5940964186, 6515896204, 6965268356, 8144870255, 8706585445, 11881928372, 13031792408, 13930536712, 14852410465, 16289740510, 17413170890, 23763856744, 29704820930, 32579481020, 34826341780, 50498195581, 59409641860, 65158962040, 69652683560, 100996391162, 118819283720, 201992782324, 252490977905, 403985564648, 504981955810, 1009963911620, 2019927823240]

約数ペア:

[(1, 2019927823240), (2, 1009963911620), (4, 504981955810), (5, 403985564648), (8, 252490977905), (10, 201992782324), (17, 118819283720), (20, 100996391162), (29, 69652683560), (31, 65158962040), (34, 59409641860), (40, 50498195581), (58, 34826341780), (62, 32579481020), (68, 29704820930), (85, 23763856744), (116, 17413170890), (124, 16289740510), (136, 14852410465), (145, 13930536712), (155, 13031792408), (170, 11881928372), (232, 8706585445), (248, 8144870255), (290, 6965268356), (310, 6515896204), (340, 5940964186), (493, 4097216680), (503, 4015761080), (527, 3832880120), (580, 3482634178), (620, 3257948102), (680, 2970482093), (899, 2246860760), (986, 2048608340), (1006, 2007880540), (1054, 1916440060), (1160, 1741317089), (1240, 1628974051), (1798, 1123430380), (1972, 1024304170), (2012, 1003940270), (2108, 958220030), (2465, 819443336), (2515, 803152216), (2635, 766576024), (3596, 561715190), (3944, 512152085), (4024, 501970135), (4216, 479110015), (4495, 449372152), (4930, 409721668), (5030, 401576108), (5270, 383288012), (6569, 307493960), (7192, 280857595), (8551, 236221240), (8990, 224686076), (9860, 204860834), (10060, 200788054), (10540, 191644006), (13138, 153746980), (14587, 138474520), (15283, 132168280), (15593, 129540680), (17102, 118110620), (17980, 112343038), (19720, 102430417), (20120, 100394027), (21080, 95822003), (26276, 76873490), (29174, 69237260), (30566, 66084140), (31186, 64770340), (32845, 61498792), (34204, 59055310), (35960, 56171519), (42755, 47244248), (52552, 38436745), (58348, 34618630), (61132, 33042070), (62372, 32385170), (65690, 30749396), (68408, 29527655), (72935, 27694904), (76415, 26433656), (77965, 25908136), (85510, 23622124), (111673, 18087880), (116696, 17309315), (122264, 16521035), (124744, 16192585), (131380, 15374698), (145870, 13847452), (152830, 13216828), (155930, 12954068), (171020, 11811062), (190501, 10603240), (203639, 9919160), (223346, 9043940), (247979, 8145560), (262760, 7687349), (265081, 7620040), (291740, 6923726), (305660, 6608414), (311860, 6477034), (342040, 5905531), (381002, 5301620), (407278, 4959580), (446692, 4521970), (452197, 4466920), (495958, 4072780), (530162, 3810020), (558365, 3617576), (583480, 3461863), (611320, 3304207), (623720, 3238517), (762004, 2650810), (814556, 2479790), (893384, 2260985), (904394, 2233460), (952505, 2120648), (991916, 2036390), (1018195, 1983832), (1060324, 1905010), (1116730, 1808788), (1239895, 1629112), (1325405, 1524008)]