19007503284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{9791}}^1$

素因数の和:10018

約数の個数: 144

約数和(自身を含む): 56010866688

約数和(自身を除く): 37003363404

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 191, 231, 242, 308, 363, 382, 462, 484, 573, 726, 764, 847, 924, 1146, 1337, 1452, 1694, 2101, 2292, 2541, 2674, 3388, 4011, 4202, 5082, 5348, 6303, 8022, 8404, 9791, 10164, 12606, 14707, 16044, 19582, 23111, 25212, 29373, 29414, 39164, 44121, 46222, 58746, 58828, 68537, 69333, 88242, 92444, 107701, 117492, 137074, 138666, 161777, 176484, 205611, 215402, 274148, 277332, 323103, 323554, 411222, 430804, 485331, 646206, 647108, 753907, 822444, 970662, 1184711, 1292412, 1507814, 1870081, 1941324, 2261721, 2369422, 3015628, 3554133, 3740162, 4523442, 4738844, 5610243, 7108266, 7480324, 8292977, 9046884, 11220486, 13090567, 14216532, 16585954, 20570891, 22440972, 24878931, 26181134, 33171908, 39271701, 41141782, 49757862, 52362268, 61712673, 78543402, 82283564, 99515724, 123425346, 143996237, 157086804, 226279801, 246850692, 287992474, 431988711, 452559602, 575984948, 678839403, 863977422, 905119204, 1357678806, 1583958607, 1727954844, 2715357612, 3167917214, 4751875821, 6335834428, 9503751642, 19007503284]

約数ペア:

[(1, 19007503284), (2, 9503751642), (3, 6335834428), (4, 4751875821), (6, 3167917214), (7, 2715357612), (11, 1727954844), (12, 1583958607), (14, 1357678806), (21, 905119204), (22, 863977422), (28, 678839403), (33, 575984948), (42, 452559602), (44, 431988711), (66, 287992474), (77, 246850692), (84, 226279801), (121, 157086804), (132, 143996237), (154, 123425346), (191, 99515724), (231, 82283564), (242, 78543402), (308, 61712673), (363, 52362268), (382, 49757862), (462, 41141782), (484, 39271701), (573, 33171908), (726, 26181134), (764, 24878931), (847, 22440972), (924, 20570891), (1146, 16585954), (1337, 14216532), (1452, 13090567), (1694, 11220486), (2101, 9046884), (2292, 8292977), (2541, 7480324), (2674, 7108266), (3388, 5610243), (4011, 4738844), (4202, 4523442), (5082, 3740162), (5348, 3554133), (6303, 3015628), (8022, 2369422), (8404, 2261721), (9791, 1941324), (10164, 1870081), (12606, 1507814), (14707, 1292412), (16044, 1184711), (19582, 970662), (23111, 822444), (25212, 753907), (29373, 647108), (29414, 646206), (39164, 485331), (44121, 430804), (46222, 411222), (58746, 323554), (58828, 323103), (68537, 277332), (69333, 274148), (88242, 215402), (92444, 205611), (107701, 176484), (117492, 161777), (137074, 138666)]