84424340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4217}}^1$

素因数の和:4257

約数の個数: 96

約数和(自身を含む): 238097664

約数和(自身を除く): 153673324

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 4004, 4217, 5005, 8434, 10010, 16868, 20020, 21085, 29519, 42170, 46387, 54821, 59038, 84340, 92774, 109642, 118076, 147595, 185548, 219284, 231935, 274105, 295190, 324709, 383747, 463870, 548210, 590380, 603031, 649418, 767494, 927740, 1096420, 1206062, 1298836, 1534988, 1623545, 1918735, 2412124, 3015155, 3247090, 3837470, 4221217, 6030310, 6494180, 7674940, 8442434, 12060620, 16884868, 21106085, 42212170, 84424340]

約数ペア:

[(1, 84424340), (2, 42212170), (4, 21106085), (5, 16884868), (7, 12060620), (10, 8442434), (11, 7674940), (13, 6494180), (14, 6030310), (20, 4221217), (22, 3837470), (26, 3247090), (28, 3015155), (35, 2412124), (44, 1918735), (52, 1623545), (55, 1534988), (65, 1298836), (70, 1206062), (77, 1096420), (91, 927740), (110, 767494), (130, 649418), (140, 603031), (143, 590380), (154, 548210), (182, 463870), (220, 383747), (260, 324709), (286, 295190), (308, 274105), (364, 231935), (385, 219284), (455, 185548), (572, 147595), (715, 118076), (770, 109642), (910, 92774), (1001, 84340), (1430, 59038), (1540, 54821), (1820, 46387), (2002, 42170), (2860, 29519), (4004, 21085), (4217, 20020), (5005, 16868), (8434, 10010)]