84444780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11827}}^1$

素因数の和:11863

約数の個数: 96

約数和(自身を含む): 286142976

約数和(自身を除く): 201698196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7140, 11827, 23654, 35481, 47308, 59135, 70962, 82789, 118270, 141924, 165578, 177405, 201059, 236540, 248367, 331156, 354810, 402118, 413945, 496734, 603177, 709620, 804236, 827890, 993468, 1005295, 1206354, 1241835, 1407413, 1655780, 2010590, 2412708, 2483670, 2814826, 3015885, 4021180, 4222239, 4967340, 5629652, 6031770, 7037065, 8444478, 12063540, 14074130, 16888956, 21111195, 28148260, 42222390, 84444780]

約数ペア:

[(1, 84444780), (2, 42222390), (3, 28148260), (4, 21111195), (5, 16888956), (6, 14074130), (7, 12063540), (10, 8444478), (12, 7037065), (14, 6031770), (15, 5629652), (17, 4967340), (20, 4222239), (21, 4021180), (28, 3015885), (30, 2814826), (34, 2483670), (35, 2412708), (42, 2010590), (51, 1655780), (60, 1407413), (68, 1241835), (70, 1206354), (84, 1005295), (85, 993468), (102, 827890), (105, 804236), (119, 709620), (140, 603177), (170, 496734), (204, 413945), (210, 402118), (238, 354810), (255, 331156), (340, 248367), (357, 236540), (420, 201059), (476, 177405), (510, 165578), (595, 141924), (714, 118270), (1020, 82789), (1190, 70962), (1428, 59135), (1785, 47308), (2380, 35481), (3570, 23654), (7140, 11827)]