1220418.00000000

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 140837760

約数和(自身を除く): 92275884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 41, 44, 54, 66, 82, 99, 108, 123, 132, 164, 198, 246, 297, 369, 396, 451, 492, 594, 738, 902, 997, 1107, 1188, 1353, 1476, 1804, 1994, 2214, 2706, 2991, 3988, 4059, 4428, 5412, 5982, 8118, 8973, 10967, 11964, 12177, 16236, 17946, 21934, 24354, 26919, 32901, 35892, 40877, 43868, 48708, 53838, 65802, 81754, 98703, 107676, 122631, 131604, 163508, 197406, 245262, 296109, 367893, 394812, 449647, 490524, 592218, 735786, 899294, 1103679, 1184436, 1348941, 1471572, 1798588, 2207358, 2697882, 4046823, 4414716, 5395764, 8093646, 12140469, 16187292, 24280938, 48561876]

約数ペア:

[(1, 48561876), (2, 24280938), (3, 16187292), (4, 12140469), (6, 8093646), (9, 5395764), (11, 4414716), (12, 4046823), (18, 2697882), (22, 2207358), (27, 1798588), (33, 1471572), (36, 1348941), (41, 1184436), (44, 1103679), (54, 899294), (66, 735786), (82, 592218), (99, 490524), (108, 449647), (123, 394812), (132, 367893), (164, 296109), (198, 245262), (246, 197406), (297, 163508), (369, 131604), (396, 122631), (451, 107676), (492, 98703), (594, 81754), (738, 65802), (902, 53838), (997, 48708), (1107, 43868), (1188, 40877), (1353, 35892), (1476, 32901), (1804, 26919), (1994, 24354), (2214, 21934), (2706, 17946), (2991, 16236), (3988, 12177), (4059, 11964), (4428, 10967), (5412, 8973), (5982, 8118)]