519967404

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{997}}^1$

素因数の和:1460

約数の個数: 96

約数和(自身を含む): 1475443200

約数和(自身を除く): 955475796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 439, 594, 878, 997, 1188, 1317, 1756, 1994, 2634, 2991, 3951, 3988, 4829, 5268, 5982, 7902, 8973, 9658, 10967, 11853, 11964, 14487, 15804, 17946, 19316, 21934, 23706, 26919, 28974, 32901, 35892, 43461, 43868, 47412, 53838, 57948, 65802, 86922, 98703, 107676, 130383, 131604, 173844, 197406, 260766, 296109, 394812, 437683, 521532, 592218, 875366, 1184436, 1313049, 1750732, 2626098, 3939147, 4814513, 5252196, 7878294, 9629026, 11817441, 14443539, 15756588, 19258052, 23634882, 28887078, 43330617, 47269764, 57774156, 86661234, 129991851, 173322468, 259983702, 519967404]

約数ペア:

[(1, 519967404), (2, 259983702), (3, 173322468), (4, 129991851), (6, 86661234), (9, 57774156), (11, 47269764), (12, 43330617), (18, 28887078), (22, 23634882), (27, 19258052), (33, 15756588), (36, 14443539), (44, 11817441), (54, 9629026), (66, 7878294), (99, 5252196), (108, 4814513), (132, 3939147), (198, 2626098), (297, 1750732), (396, 1313049), (439, 1184436), (594, 875366), (878, 592218), (997, 521532), (1188, 437683), (1317, 394812), (1756, 296109), (1994, 260766), (2634, 197406), (2991, 173844), (3951, 131604), (3988, 130383), (4829, 107676), (5268, 98703), (5982, 86922), (7902, 65802), (8973, 57948), (9658, 53838), (10967, 47412), (11853, 43868), (11964, 43461), (14487, 35892), (15804, 32901), (17946, 28974), (19316, 26919), (21934, 23706)]