40381308

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1832

約数の個数: 96

約数和(自身を含む): 120288000

約数和(自身を除く): 79906692

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, 198, 209, 228, 297, 342, 396, 418, 513, 594, 627, 684, 836, 1026, 1188, 1254, 1789, 1881, 2052, 2508, 3578, 3762, 5367, 5643, 7156, 7524, 10734, 11286, 16101, 19679, 21468, 22572, 32202, 33991, 39358, 48303, 59037, 64404, 67982, 78716, 96606, 101973, 118074, 135964, 177111, 193212, 203946, 236148, 305919, 354222, 373901, 407892, 531333, 611838, 708444, 747802, 917757, 1062666, 1121703, 1223676, 1495604, 1835514, 2125332, 2243406, 3365109, 3671028, 4486812, 6730218, 10095327, 13460436, 20190654, 40381308]

約数ペア:

[(1, 40381308), (2, 20190654), (3, 13460436), (4, 10095327), (6, 6730218), (9, 4486812), (11, 3671028), (12, 3365109), (18, 2243406), (19, 2125332), (22, 1835514), (27, 1495604), (33, 1223676), (36, 1121703), (38, 1062666), (44, 917757), (54, 747802), (57, 708444), (66, 611838), (76, 531333), (99, 407892), (108, 373901), (114, 354222), (132, 305919), (171, 236148), (198, 203946), (209, 193212), (228, 177111), (297, 135964), (342, 118074), (396, 101973), (418, 96606), (513, 78716), (594, 67982), (627, 64404), (684, 59037), (836, 48303), (1026, 39358), (1188, 33991), (1254, 32202), (1789, 22572), (1881, 21468), (2052, 19679), (2508, 16101), (3578, 11286), (3762, 10734), (5367, 7524), (5643, 7156)]