19847997624

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{76369}}^1$

素因数の和:76422

約数の個数: 192

約数和(自身を含む): 65818720800

約数和(自身を除く): 45970723176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 49, 51, 52, 56, 68, 78, 84, 91, 98, 102, 104, 119, 136, 147, 156, 168, 182, 196, 204, 221, 238, 273, 294, 312, 357, 364, 392, 408, 442, 476, 546, 588, 637, 663, 714, 728, 833, 884, 952, 1092, 1176, 1274, 1326, 1428, 1547, 1666, 1768, 1911, 2184, 2499, 2548, 2652, 2856, 3094, 3332, 3822, 4641, 4998, 5096, 5304, 6188, 6664, 7644, 9282, 9996, 10829, 12376, 15288, 18564, 19992, 21658, 32487, 37128, 43316, 64974, 76369, 86632, 129948, 152738, 229107, 259896, 305476, 458214, 534583, 610952, 916428, 992797, 1069166, 1298273, 1603749, 1832856, 1985594, 2138332, 2596546, 2978391, 3207498, 3742081, 3894819, 3971188, 4276664, 5193092, 5956782, 6414996, 6949579, 7484162, 7789638, 7942376, 9087911, 10386184, 11226243, 11913564, 12829992, 13899158, 14968324, 15579276, 16877549, 18175822, 20848737, 22452486, 23827128, 27263733, 27798316, 29936648, 31158552, 33755098, 36351644, 41697474, 44904972, 48647053, 50632647, 54527466, 55596632, 63615377, 67510196, 72703288, 83394948, 89809944, 97294106, 101265294, 109054932, 118142843, 127230754, 135020392, 145941159, 166789896, 190846131, 194588212, 202530588, 218109864, 236285686, 254461508, 291882318, 354428529, 381692262, 389176424, 405061176, 472571372, 508923016, 583764636, 708857058, 763384524, 826999901, 945142744, 1167529272, 1417714116, 1526769048, 1653999802, 2480999703, 2835428232, 3307999604, 4961999406, 6615999208, 9923998812, 19847997624]

約数ペア:

[(1, 19847997624), (2, 9923998812), (3, 6615999208), (4, 4961999406), (6, 3307999604), (7, 2835428232), (8, 2480999703), (12, 1653999802), (13, 1526769048), (14, 1417714116), (17, 1167529272), (21, 945142744), (24, 826999901), (26, 763384524), (28, 708857058), (34, 583764636), (39, 508923016), (42, 472571372), (49, 405061176), (51, 389176424), (52, 381692262), (56, 354428529), (68, 291882318), (78, 254461508), (84, 236285686), (91, 218109864), (98, 202530588), (102, 194588212), (104, 190846131), (119, 166789896), (136, 145941159), (147, 135020392), (156, 127230754), (168, 118142843), (182, 109054932), (196, 101265294), (204, 97294106), (221, 89809944), (238, 83394948), (273, 72703288), (294, 67510196), (312, 63615377), (357, 55596632), (364, 54527466), (392, 50632647), (408, 48647053), (442, 44904972), (476, 41697474), (546, 36351644), (588, 33755098), (637, 31158552), (663, 29936648), (714, 27798316), (728, 27263733), (833, 23827128), (884, 22452486), (952, 20848737), (1092, 18175822), (1176, 16877549), (1274, 15579276), (1326, 14968324), (1428, 13899158), (1547, 12829992), (1666, 11913564), (1768, 11226243), (1911, 10386184), (2184, 9087911), (2499, 7942376), (2548, 7789638), (2652, 7484162), (2856, 6949579), (3094, 6414996), (3332, 5956782), (3822, 5193092), (4641, 4276664), (4998, 3971188), (5096, 3894819), (5304, 3742081), (6188, 3207498), (6664, 2978391), (7644, 2596546), (9282, 2138332), (9996, 1985594), (10829, 1832856), (12376, 1603749), (15288, 1298273), (18564, 1069166), (19992, 992797), (21658, 916428), (32487, 610952), (37128, 534583), (43316, 458214), (64974, 305476), (76369, 259896), (86632, 229107), (129948, 152738)]