713521620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{33311}}^1$

素因数の和:33350

約数の個数: 144

約数和(自身を含む): 2619122688

約数和(自身を除く): 1905601068

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 21420, 33311, 66622, 99933, 133244, 166555, 199866, 233177, 299799, 333110, 399732, 466354, 499665, 566287, 599598, 666220, 699531, 932708, 999330, 1132574, 1165885, 1199196, 1399062, 1498995, 1698861, 1998660, 2098593, 2265148, 2331770, 2798124, 2831435, 2997990, 3397722, 3497655, 3964009, 4197186, 4663540, 5096583, 5662870, 5995980, 6795444, 6995310, 7928018, 8394372, 8494305, 10193166, 10492965, 11325740, 11892027, 13990620, 15856036, 16988610, 19820045, 20386332, 20985930, 23784054, 25482915, 33977220, 35676081, 39640090, 41971860, 47568108, 50965830, 59460135, 71352162, 79280180, 101931660, 118920270, 142704324, 178380405, 237840540, 356760810, 713521620]

約数ペア:

[(1, 713521620), (2, 356760810), (3, 237840540), (4, 178380405), (5, 142704324), (6, 118920270), (7, 101931660), (9, 79280180), (10, 71352162), (12, 59460135), (14, 50965830), (15, 47568108), (17, 41971860), (18, 39640090), (20, 35676081), (21, 33977220), (28, 25482915), (30, 23784054), (34, 20985930), (35, 20386332), (36, 19820045), (42, 16988610), (45, 15856036), (51, 13990620), (60, 11892027), (63, 11325740), (68, 10492965), (70, 10193166), (84, 8494305), (85, 8394372), (90, 7928018), (102, 6995310), (105, 6795444), (119, 5995980), (126, 5662870), (140, 5096583), (153, 4663540), (170, 4197186), (180, 3964009), (204, 3497655), (210, 3397722), (238, 2997990), (252, 2831435), (255, 2798124), (306, 2331770), (315, 2265148), (340, 2098593), (357, 1998660), (420, 1698861), (476, 1498995), (510, 1399062), (595, 1199196), (612, 1165885), (630, 1132574), (714, 999330), (765, 932708), (1020, 699531), (1071, 666220), (1190, 599598), (1260, 566287), (1428, 499665), (1530, 466354), (1785, 399732), (2142, 333110), (2380, 299799), (3060, 233177), (3570, 199866), (4284, 166555), (5355, 133244), (7140, 99933), (10710, 66622), (21420, 33311)]