454794340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22717}}^1$

素因数の和:22757

約数の個数: 96

約数和(自身を含む): 1282385664

約数和(自身を除く): 827591324

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, 5005, 10010, 20020, 22717, 45434, 90868, 113585, 159019, 227170, 249887, 295321, 318038, 454340, 499774, 590642, 636076, 795095, 999548, 1181284, 1249435, 1476605, 1590190, 1749209, 2067247, 2498870, 2953210, 3180380, 3248531, 3498418, 4134494, 4997740, 5906420, 6497062, 6996836, 8268988, 8746045, 10336235, 12994124, 16242655, 17492090, 20672470, 22739717, 32485310, 34984180, 41344940, 45479434, 64970620, 90958868, 113698585, 227397170, 454794340]

約数ペア:

[(1, 454794340), (2, 227397170), (4, 113698585), (5, 90958868), (7, 64970620), (10, 45479434), (11, 41344940), (13, 34984180), (14, 32485310), (20, 22739717), (22, 20672470), (26, 17492090), (28, 16242655), (35, 12994124), (44, 10336235), (52, 8746045), (55, 8268988), (65, 6996836), (70, 6497062), (77, 5906420), (91, 4997740), (110, 4134494), (130, 3498418), (140, 3248531), (143, 3180380), (154, 2953210), (182, 2498870), (220, 2067247), (260, 1749209), (286, 1590190), (308, 1476605), (364, 1249435), (385, 1181284), (455, 999548), (572, 795095), (715, 636076), (770, 590642), (910, 499774), (1001, 454340), (1430, 318038), (1540, 295321), (1820, 249887), (2002, 227170), (2860, 159019), (4004, 113585), (5005, 90868), (10010, 45434), (20020, 22717)]