19252670220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{175631}}^1$

素因数の和:175685

約数の個数: 192

約数和(自身を含む): 70814822400

約数和(自身を除く): 51562152180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1218, 1260, 1305, 1566, 1740, 1827, 1890, 2030, 2436, 2610, 3045, 3132, 3654, 3780, 3915, 4060, 5220, 5481, 6090, 7308, 7830, 9135, 10962, 12180, 15660, 18270, 21924, 27405, 36540, 54810, 109620, 175631, 351262, 526893, 702524, 878155, 1053786, 1229417, 1580679, 1756310, 2107572, 2458834, 2634465, 3161358, 3512620, 3688251, 4742037, 4917668, 5093299, 5268930, 6147085, 6322716, 7376502, 7903395, 9484074, 10186598, 10537860, 11064753, 12294170, 14753004, 15279897, 15806790, 18441255, 18968148, 20373196, 22129506, 23710185, 24588340, 25466495, 30559794, 31613580, 33194259, 35653093, 36882510, 44259012, 45839691, 47420370, 50932990, 55323765, 61119588, 66388518, 71306186, 73765020, 76399485, 91679382, 94840740, 101865980, 106959279, 110647530, 132777036, 137519073, 142612372, 152798970, 165971295, 178265465, 183358764, 213918558, 221295060, 229198455, 275038146, 305597940, 320877837, 331942590, 356530930, 427837116, 458396910, 534796395, 550076292, 641755674, 663885180, 687595365, 713061860, 916793820, 962633511, 1069592790, 1283511348, 1375190730, 1604389185, 1925267022, 2139185580, 2750381460, 3208778370, 3850534044, 4813167555, 6417556740, 9626335110, 19252670220]

約数ペア:

[(1, 19252670220), (2, 9626335110), (3, 6417556740), (4, 4813167555), (5, 3850534044), (6, 3208778370), (7, 2750381460), (9, 2139185580), (10, 1925267022), (12, 1604389185), (14, 1375190730), (15, 1283511348), (18, 1069592790), (20, 962633511), (21, 916793820), (27, 713061860), (28, 687595365), (29, 663885180), (30, 641755674), (35, 550076292), (36, 534796395), (42, 458396910), (45, 427837116), (54, 356530930), (58, 331942590), (60, 320877837), (63, 305597940), (70, 275038146), (84, 229198455), (87, 221295060), (90, 213918558), (105, 183358764), (108, 178265465), (116, 165971295), (126, 152798970), (135, 142612372), (140, 137519073), (145, 132777036), (174, 110647530), (180, 106959279), (189, 101865980), (203, 94840740), (210, 91679382), (252, 76399485), (261, 73765020), (270, 71306186), (290, 66388518), (315, 61119588), (348, 55323765), (378, 50932990), (406, 47420370), (420, 45839691), (435, 44259012), (522, 36882510), (540, 35653093), (580, 33194259), (609, 31613580), (630, 30559794), (756, 25466495), (783, 24588340), (812, 23710185), (870, 22129506), (945, 20373196), (1015, 18968148), (1044, 18441255), (1218, 15806790), (1260, 15279897), (1305, 14753004), (1566, 12294170), (1740, 11064753), (1827, 10537860), (1890, 10186598), (2030, 9484074), (2436, 7903395), (2610, 7376502), (3045, 6322716), (3132, 6147085), (3654, 5268930), (3780, 5093299), (3915, 4917668), (4060, 4742037), (5220, 3688251), (5481, 3512620), (6090, 3161358), (7308, 2634465), (7830, 2458834), (9135, 2107572), (10962, 1756310), (12180, 1580679), (15660, 1229417), (18270, 1053786), (21924, 878155), (27405, 702524), (36540, 526893), (54810, 351262), (109620, 175631)]