24768380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 66232320

約数和(自身を除く): 41463940

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 52, 62, 65, 70, 91, 124, 130, 140, 155, 182, 217, 260, 310, 364, 403, 434, 439, 455, 620, 806, 868, 878, 910, 1085, 1612, 1756, 1820, 2015, 2170, 2195, 2821, 3073, 4030, 4340, 4390, 5642, 5707, 6146, 8060, 8780, 11284, 11414, 12292, 13609, 14105, 15365, 22828, 27218, 28210, 28535, 30730, 39949, 54436, 56420, 57070, 61460, 68045, 79898, 95263, 114140, 136090, 159796, 176917, 190526, 199745, 272180, 353834, 381052, 399490, 476315, 707668, 798980, 884585, 952630, 1238419, 1769170, 1905260, 2476838, 3538340, 4953676, 6192095, 12384190, 24768380]

約数ペア:

[(1, 24768380), (2, 12384190), (4, 6192095), (5, 4953676), (7, 3538340), (10, 2476838), (13, 1905260), (14, 1769170), (20, 1238419), (26, 952630), (28, 884585), (31, 798980), (35, 707668), (52, 476315), (62, 399490), (65, 381052), (70, 353834), (91, 272180), (124, 199745), (130, 190526), (140, 176917), (155, 159796), (182, 136090), (217, 114140), (260, 95263), (310, 79898), (364, 68045), (403, 61460), (434, 57070), (439, 56420), (455, 54436), (620, 39949), (806, 30730), (868, 28535), (878, 28210), (910, 27218), (1085, 22828), (1612, 15365), (1756, 14105), (1820, 13609), (2015, 12292), (2170, 11414), (2195, 11284), (2821, 8780), (3073, 8060), (4030, 6146), (4340, 5707), (4390, 5642)]