1414910280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{240631}}^1$

素因数の和:240659

約数の個数: 96

約数和(自身を含む): 4937768640

約数和(自身を除く): 3522858360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 240631, 481262, 721893, 962524, 1203155, 1443786, 1684417, 1925048, 2406310, 2887572, 3368834, 3609465, 4812620, 5053251, 5775144, 6737668, 7218930, 8422085, 9625240, 10106502, 11790919, 13475336, 14437860, 16844170, 20213004, 23581838, 25266255, 28875720, 33688340, 35372757, 40426008, 47163676, 50532510, 58954595, 67376680, 70745514, 94327352, 101065020, 117909190, 141491028, 176863785, 202130040, 235818380, 282982056, 353727570, 471636760, 707455140, 1414910280]

約数ペア:

[(1, 1414910280), (2, 707455140), (3, 471636760), (4, 353727570), (5, 282982056), (6, 235818380), (7, 202130040), (8, 176863785), (10, 141491028), (12, 117909190), (14, 101065020), (15, 94327352), (20, 70745514), (21, 67376680), (24, 58954595), (28, 50532510), (30, 47163676), (35, 40426008), (40, 35372757), (42, 33688340), (49, 28875720), (56, 25266255), (60, 23581838), (70, 20213004), (84, 16844170), (98, 14437860), (105, 13475336), (120, 11790919), (140, 10106502), (147, 9625240), (168, 8422085), (196, 7218930), (210, 6737668), (245, 5775144), (280, 5053251), (294, 4812620), (392, 3609465), (420, 3368834), (490, 2887572), (588, 2406310), (735, 1925048), (840, 1684417), (980, 1443786), (1176, 1203155), (1470, 962524), (1960, 721893), (2940, 481262), (5880, 240631)]