1081915674786

素因数分解:

$2^1\times 3^3\times {\mathrm{491}}^1\times {\mathrm{1259}}^1\times {\mathrm{32411}}^1$

素因数の和:34172

約数の個数: 64

約数和(自身を含む): 2411141644800

約数和(自身を除く): 1329225970014

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 491, 982, 1259, 1473, 2518, 2946, 3777, 4419, 7554, 8838, 11331, 13257, 22662, 26514, 32411, 33993, 64822, 67986, 97233, 194466, 291699, 583398, 618169, 875097, 1236338, 1750194, 1854507, 3709014, 5563521, 11127042, 15913801, 16690563, 31827602, 33381126, 40805449, 47741403, 81610898, 95482806, 122416347, 143224209, 244832694, 286448418, 367249041, 429672627, 734498082, 859345254, 1101747123, 2203494246, 20035475459, 40070950918, 60106426377, 120212852754, 180319279131, 360638558262, 540957837393, 1081915674786]

約数ペア:

[(1, 1081915674786), (2, 540957837393), (3, 360638558262), (6, 180319279131), (9, 120212852754), (18, 60106426377), (27, 40070950918), (54, 20035475459), (491, 2203494246), (982, 1101747123), (1259, 859345254), (1473, 734498082), (2518, 429672627), (2946, 367249041), (3777, 286448418), (4419, 244832694), (7554, 143224209), (8838, 122416347), (11331, 95482806), (13257, 81610898), (22662, 47741403), (26514, 40805449), (32411, 33381126), (33993, 31827602), (64822, 16690563), (67986, 15913801), (97233, 11127042), (194466, 5563521), (291699, 3709014), (583398, 1854507), (618169, 1750194), (875097, 1236338)]