4040388

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 12096000

約数和(自身を除く): 8055612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 179, 198, 209, 228, 297, 342, 358, 396, 418, 513, 537, 594, 627, 684, 716, 836, 1026, 1074, 1188, 1254, 1611, 1881, 1969, 2052, 2148, 2508, 3222, 3401, 3762, 3938, 4833, 5643, 5907, 6444, 6802, 7524, 7876, 9666, 10203, 11286, 11814, 13604, 17721, 19332, 20406, 22572, 23628, 30609, 35442, 37411, 40812, 53163, 61218, 70884, 74822, 91827, 106326, 112233, 122436, 149644, 183654, 212652, 224466, 336699, 367308, 448932, 673398, 1010097, 1346796, 2020194, 4040388]

約数ペア:

[(1, 4040388), (2, 2020194), (3, 1346796), (4, 1010097), (6, 673398), (9, 448932), (11, 367308), (12, 336699), (18, 224466), (19, 212652), (22, 183654), (27, 149644), (33, 122436), (36, 112233), (38, 106326), (44, 91827), (54, 74822), (57, 70884), (66, 61218), (76, 53163), (99, 40812), (108, 37411), (114, 35442), (132, 30609), (171, 23628), (179, 22572), (198, 20406), (209, 19332), (228, 17721), (297, 13604), (342, 11814), (358, 11286), (396, 10203), (418, 9666), (513, 7876), (537, 7524), (594, 6802), (627, 6444), (684, 5907), (716, 5643), (836, 4833), (1026, 3938), (1074, 3762), (1188, 3401), (1254, 3222), (1611, 2508), (1881, 2148), (1969, 2052)]