19192024260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193507}}^1$

素因数の和:193570

約数の個数: 144

約数和(自身を含む): 63393220800

約数和(自身を除く): 44201196540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 29, 30, 36, 38, 45, 57, 58, 60, 76, 87, 90, 95, 114, 116, 145, 171, 174, 180, 190, 228, 261, 285, 290, 342, 348, 380, 435, 522, 551, 570, 580, 684, 855, 870, 1044, 1102, 1140, 1305, 1653, 1710, 1740, 2204, 2610, 2755, 3306, 3420, 4959, 5220, 5510, 6612, 8265, 9918, 11020, 16530, 19836, 24795, 33060, 49590, 99180, 193507, 387014, 580521, 774028, 967535, 1161042, 1741563, 1935070, 2322084, 2902605, 3483126, 3676633, 3870140, 5611703, 5805210, 6966252, 7353266, 8707815, 11029899, 11223406, 11610420, 14706532, 16835109, 17415630, 18383165, 22059798, 22446812, 28058515, 33089697, 33670218, 34831260, 36766330, 44119596, 50505327, 55149495, 56117030, 66179394, 67340436, 73532660, 84175545, 101010654, 106622357, 110298990, 112234060, 132358788, 165448485, 168351090, 202021308, 213244714, 220597980, 252526635, 319867071, 330896970, 336702180, 426489428, 505053270, 533111785, 639734142, 661793940, 959601213, 1010106540, 1066223570, 1279468284, 1599335355, 1919202426, 2132447140, 3198670710, 3838404852, 4798006065, 6397341420, 9596012130, 19192024260]

約数ペア:

[(1, 19192024260), (2, 9596012130), (3, 6397341420), (4, 4798006065), (5, 3838404852), (6, 3198670710), (9, 2132447140), (10, 1919202426), (12, 1599335355), (15, 1279468284), (18, 1066223570), (19, 1010106540), (20, 959601213), (29, 661793940), (30, 639734142), (36, 533111785), (38, 505053270), (45, 426489428), (57, 336702180), (58, 330896970), (60, 319867071), (76, 252526635), (87, 220597980), (90, 213244714), (95, 202021308), (114, 168351090), (116, 165448485), (145, 132358788), (171, 112234060), (174, 110298990), (180, 106622357), (190, 101010654), (228, 84175545), (261, 73532660), (285, 67340436), (290, 66179394), (342, 56117030), (348, 55149495), (380, 50505327), (435, 44119596), (522, 36766330), (551, 34831260), (570, 33670218), (580, 33089697), (684, 28058515), (855, 22446812), (870, 22059798), (1044, 18383165), (1102, 17415630), (1140, 16835109), (1305, 14706532), (1653, 11610420), (1710, 11223406), (1740, 11029899), (2204, 8707815), (2610, 7353266), (2755, 6966252), (3306, 5805210), (3420, 5611703), (4959, 3870140), (5220, 3676633), (5510, 3483126), (6612, 2902605), (8265, 2322084), (9918, 1935070), (11020, 1741563), (16530, 1161042), (19836, 967535), (24795, 774028), (33060, 580521), (49590, 387014), (99180, 193507)]