1541448

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 4243200

約数和(自身を除く): 2701752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 271, 316, 474, 542, 632, 711, 813, 948, 1084, 1422, 1626, 1896, 2168, 2439, 2844, 3252, 4878, 5688, 6504, 9756, 19512, 21409, 42818, 64227, 85636, 128454, 171272, 192681, 256908, 385362, 513816, 770724, 1541448]

約数ペア:

[(1, 1541448), (2, 770724), (3, 513816), (4, 385362), (6, 256908), (8, 192681), (9, 171272), (12, 128454), (18, 85636), (24, 64227), (36, 42818), (72, 21409), (79, 19512), (158, 9756), (237, 6504), (271, 5688), (316, 4878), (474, 3252), (542, 2844), (632, 2439), (711, 2168), (813, 1896), (948, 1626), (1084, 1422)]