1135164940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{623717}}^1$

素因数の和:623746

約数の個数: 48

約数和(自身を含む): 2933969472

約数和(自身を除く): 1798804532

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 623717, 1247434, 2494868, 3118585, 4366019, 6237170, 8108321, 8732038, 12474340, 16216642, 17464076, 21830095, 32433284, 40541605, 43660190, 56758247, 81083210, 87320380, 113516494, 162166420, 227032988, 283791235, 567582470, 1135164940]

約数ペア:

[(1, 1135164940), (2, 567582470), (4, 283791235), (5, 227032988), (7, 162166420), (10, 113516494), (13, 87320380), (14, 81083210), (20, 56758247), (26, 43660190), (28, 40541605), (35, 32433284), (52, 21830095), (65, 17464076), (70, 16216642), (91, 12474340), (130, 8732038), (140, 8108321), (182, 6237170), (260, 4366019), (364, 3118585), (455, 2494868), (910, 1247434), (1820, 623717)]