133330340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{46619}}^1$

素因数の和:46652

約数の個数: 48

約数和(自身を含む): 328950720

約数和(自身を除く): 195620380

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 46619, 93238, 186476, 233095, 466190, 512809, 606047, 932380, 1025618, 1212094, 2051236, 2424188, 2564045, 3030235, 5128090, 6060470, 6666517, 10256180, 12120940, 13333034, 26666068, 33332585, 66665170, 133330340]

約数ペア:

[(1, 133330340), (2, 66665170), (4, 33332585), (5, 26666068), (10, 13333034), (11, 12120940), (13, 10256180), (20, 6666517), (22, 6060470), (26, 5128090), (44, 3030235), (52, 2564045), (55, 2424188), (65, 2051236), (110, 1212094), (130, 1025618), (143, 932380), (220, 606047), (260, 512809), (286, 466190), (572, 233095), (715, 186476), (1430, 93238), (2860, 46619)]