7131649824

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{4339}}^1$

素因数の和:4807

約数の個数: 144

約数和(自身を含む): 21895473600

約数和(自身を除く): 14763823776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 439, 468, 624, 878, 936, 1248, 1317, 1756, 1872, 2634, 3512, 3744, 3951, 4339, 5268, 5707, 7024, 7902, 8678, 10536, 11414, 13017, 14048, 15804, 17121, 17356, 21072, 22828, 26034, 31608, 34242, 34712, 39051, 42144, 45656, 51363, 52068, 56407, 63216, 68484, 69424, 78102, 91312, 102726, 104136, 112814, 126432, 136968, 138848, 156204, 169221, 182624, 205452, 208272, 225628, 273936, 312408, 338442, 410904, 416544, 451256, 507663, 547872, 624816, 676884, 821808, 902512, 1015326, 1249632, 1353768, 1643616, 1805024, 1904821, 2030652, 2707536, 3809642, 4061304, 5415072, 5714463, 7619284, 8122608, 11428926, 15238568, 16245216, 17143389, 22857852, 24762673, 30477136, 34286778, 45715704, 49525346, 60954272, 68573556, 74288019, 91431408, 99050692, 137147112, 148576038, 182862816, 198101384, 222864057, 274294224, 297152076, 396202768, 445728114, 548588448, 594304152, 792405536, 891456228, 1188608304, 1782912456, 2377216608, 3565824912, 7131649824]

約数ペア:

[(1, 7131649824), (2, 3565824912), (3, 2377216608), (4, 1782912456), (6, 1188608304), (8, 891456228), (9, 792405536), (12, 594304152), (13, 548588448), (16, 445728114), (18, 396202768), (24, 297152076), (26, 274294224), (32, 222864057), (36, 198101384), (39, 182862816), (48, 148576038), (52, 137147112), (72, 99050692), (78, 91431408), (96, 74288019), (104, 68573556), (117, 60954272), (144, 49525346), (156, 45715704), (208, 34286778), (234, 30477136), (288, 24762673), (312, 22857852), (416, 17143389), (439, 16245216), (468, 15238568), (624, 11428926), (878, 8122608), (936, 7619284), (1248, 5714463), (1317, 5415072), (1756, 4061304), (1872, 3809642), (2634, 2707536), (3512, 2030652), (3744, 1904821), (3951, 1805024), (4339, 1643616), (5268, 1353768), (5707, 1249632), (7024, 1015326), (7902, 902512), (8678, 821808), (10536, 676884), (11414, 624816), (13017, 547872), (14048, 507663), (15804, 451256), (17121, 416544), (17356, 410904), (21072, 338442), (22828, 312408), (26034, 273936), (31608, 225628), (34242, 208272), (34712, 205452), (39051, 182624), (42144, 169221), (45656, 156204), (51363, 138848), (52068, 136968), (56407, 126432), (63216, 112814), (68484, 104136), (69424, 102726), (78102, 91312)]