47962233520

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{3049}}^1$

素因数の和:3291

約数の個数: 160

約数和(自身を含む): 119813760000

約数和(自身を除く): 71851526480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 79, 80, 95, 131, 152, 158, 190, 262, 304, 316, 380, 395, 524, 632, 655, 760, 790, 1048, 1264, 1310, 1501, 1520, 1580, 2096, 2489, 2620, 3002, 3049, 3160, 4978, 5240, 6004, 6098, 6320, 7505, 9956, 10349, 10480, 12008, 12196, 12445, 15010, 15245, 19912, 20698, 24016, 24392, 24890, 30020, 30490, 39824, 41396, 48784, 49780, 51745, 57931, 60040, 60980, 82792, 99560, 103490, 115862, 120080, 121960, 165584, 196631, 199120, 206980, 231724, 240871, 243920, 289655, 393262, 399419, 413960, 463448, 481742, 579310, 786524, 798838, 827920, 926896, 963484, 983155, 1158620, 1204355, 1573048, 1597676, 1926968, 1966310, 1997095, 2317240, 2408710, 3146096, 3195352, 3853936, 3932620, 3994190, 4576549, 4634480, 4817420, 6390704, 7588961, 7865240, 7988380, 9153098, 9634840, 15177922, 15730480, 15976760, 18306196, 19269680, 22882745, 30355844, 31554101, 31953520, 36612392, 37944805, 45765490, 60711688, 63108202, 73224784, 75889610, 91530980, 121423376, 126216404, 151779220, 157770505, 183061960, 252432808, 303558440, 315541010, 366123920, 504865616, 599527919, 607116880, 631082020, 1199055838, 1262164040, 2398111676, 2524328080, 2997639595, 4796223352, 5995279190, 9592446704, 11990558380, 23981116760, 47962233520]

約数ペア:

[(1, 47962233520), (2, 23981116760), (4, 11990558380), (5, 9592446704), (8, 5995279190), (10, 4796223352), (16, 2997639595), (19, 2524328080), (20, 2398111676), (38, 1262164040), (40, 1199055838), (76, 631082020), (79, 607116880), (80, 599527919), (95, 504865616), (131, 366123920), (152, 315541010), (158, 303558440), (190, 252432808), (262, 183061960), (304, 157770505), (316, 151779220), (380, 126216404), (395, 121423376), (524, 91530980), (632, 75889610), (655, 73224784), (760, 63108202), (790, 60711688), (1048, 45765490), (1264, 37944805), (1310, 36612392), (1501, 31953520), (1520, 31554101), (1580, 30355844), (2096, 22882745), (2489, 19269680), (2620, 18306196), (3002, 15976760), (3049, 15730480), (3160, 15177922), (4978, 9634840), (5240, 9153098), (6004, 7988380), (6098, 7865240), (6320, 7588961), (7505, 6390704), (9956, 4817420), (10349, 4634480), (10480, 4576549), (12008, 3994190), (12196, 3932620), (12445, 3853936), (15010, 3195352), (15245, 3146096), (19912, 2408710), (20698, 2317240), (24016, 1997095), (24392, 1966310), (24890, 1926968), (30020, 1597676), (30490, 1573048), (39824, 1204355), (41396, 1158620), (48784, 983155), (49780, 963484), (51745, 926896), (57931, 827920), (60040, 798838), (60980, 786524), (82792, 579310), (99560, 481742), (103490, 463448), (115862, 413960), (120080, 399419), (121960, 393262), (165584, 289655), (196631, 243920), (199120, 240871), (206980, 231724)]