706399728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{727}}^1$

素因数の和:1422

約数の個数: 80

約数和(自身を含む): 1889212416

約数和(自身を除く): 1182812688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 653, 727, 744, 1306, 1454, 1488, 1959, 2181, 2612, 2908, 3918, 4362, 5224, 5816, 7836, 8724, 10448, 11632, 15672, 17448, 20243, 22537, 31344, 34896, 40486, 45074, 60729, 67611, 80972, 90148, 121458, 135222, 161944, 180296, 242916, 270444, 323888, 360592, 474731, 485832, 540888, 949462, 971664, 1081776, 1424193, 1898924, 2848386, 3797848, 5696772, 7595696, 11393544, 14716661, 22787088, 29433322, 44149983, 58866644, 88299966, 117733288, 176599932, 235466576, 353199864, 706399728]

約数ペア:

[(1, 706399728), (2, 353199864), (3, 235466576), (4, 176599932), (6, 117733288), (8, 88299966), (12, 58866644), (16, 44149983), (24, 29433322), (31, 22787088), (48, 14716661), (62, 11393544), (93, 7595696), (124, 5696772), (186, 3797848), (248, 2848386), (372, 1898924), (496, 1424193), (653, 1081776), (727, 971664), (744, 949462), (1306, 540888), (1454, 485832), (1488, 474731), (1959, 360592), (2181, 323888), (2612, 270444), (2908, 242916), (3918, 180296), (4362, 161944), (5224, 135222), (5816, 121458), (7836, 90148), (8724, 80972), (10448, 67611), (11632, 60729), (15672, 45074), (17448, 40486), (20243, 34896), (22537, 31344)]