84058520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3299}}^1$

素因数の和:3337

約数の個数: 96

約数和(自身を含む): 237006000

約数和(自身を除く): 152947480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 364, 392, 455, 490, 520, 637, 728, 910, 980, 1274, 1820, 1960, 2548, 3185, 3299, 3640, 5096, 6370, 6598, 12740, 13196, 16495, 23093, 25480, 26392, 32990, 42887, 46186, 65980, 85774, 92372, 115465, 131960, 161651, 171548, 184744, 214435, 230930, 300209, 323302, 343096, 428870, 461860, 600418, 646604, 808255, 857740, 923720, 1200836, 1293208, 1501045, 1616510, 1715480, 2101463, 2401672, 3002090, 3233020, 4202926, 6004180, 6466040, 8405852, 10507315, 12008360, 16811704, 21014630, 42029260, 84058520]

約数ペア:

[(1, 84058520), (2, 42029260), (4, 21014630), (5, 16811704), (7, 12008360), (8, 10507315), (10, 8405852), (13, 6466040), (14, 6004180), (20, 4202926), (26, 3233020), (28, 3002090), (35, 2401672), (40, 2101463), (49, 1715480), (52, 1616510), (56, 1501045), (65, 1293208), (70, 1200836), (91, 923720), (98, 857740), (104, 808255), (130, 646604), (140, 600418), (182, 461860), (196, 428870), (245, 343096), (260, 323302), (280, 300209), (364, 230930), (392, 214435), (455, 184744), (490, 171548), (520, 161651), (637, 131960), (728, 115465), (910, 92372), (980, 85774), (1274, 65980), (1820, 46186), (1960, 42887), (2548, 32990), (3185, 26392), (3299, 25480), (3640, 23093), (5096, 16495), (6370, 13196), (6598, 12740)]