4623190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 64

約数和(自身を含む): 10124352

約数和(自身を除く): 5501162

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 53, 55, 61, 65, 106, 110, 122, 130, 143, 265, 286, 305, 530, 583, 610, 671, 689, 715, 793, 1166, 1342, 1378, 1430, 1586, 2915, 3233, 3355, 3445, 3965, 5830, 6466, 6710, 6890, 7579, 7930, 8723, 15158, 16165, 17446, 32330, 35563, 37895, 42029, 43615, 71126, 75790, 84058, 87230, 177815, 210145, 355630, 420290, 462319, 924638, 2311595, 4623190]

約数ペア:

[(1, 4623190), (2, 2311595), (5, 924638), (10, 462319), (11, 420290), (13, 355630), (22, 210145), (26, 177815), (53, 87230), (55, 84058), (61, 75790), (65, 71126), (106, 43615), (110, 42029), (122, 37895), (130, 35563), (143, 32330), (265, 17446), (286, 16165), (305, 15158), (530, 8723), (583, 7930), (610, 7579), (671, 6890), (689, 6710), (715, 6466), (793, 5830), (1166, 3965), (1342, 3445), (1378, 3355), (1430, 3233), (1586, 2915)]