17714340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:866

約数の個数: 144

約数和(自身を含む): 65100672

約数和(自身を除く): 47386332

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, 827, 1020, 1071, 1190, 1260, 1428, 1530, 1654, 1785, 2142, 2380, 2481, 3060, 3308, 3570, 4135, 4284, 4962, 5355, 5789, 7140, 7443, 8270, 9924, 10710, 11578, 12405, 14059, 14886, 16540, 17367, 21420, 23156, 24810, 28118, 28945, 29772, 34734, 37215, 42177, 49620, 52101, 56236, 57890, 69468, 70295, 74430, 84354, 86835, 98413, 104202, 115780, 126531, 140590, 148860, 168708, 173670, 196826, 208404, 210885, 253062, 260505, 281180, 295239, 347340, 393652, 421770, 492065, 506124, 521010, 590478, 632655, 843540, 885717, 984130, 1042020, 1180956, 1265310, 1476195, 1771434, 1968260, 2530620, 2952390, 3542868, 4428585, 5904780, 8857170, 17714340]

約数ペア:

[(1, 17714340), (2, 8857170), (3, 5904780), (4, 4428585), (5, 3542868), (6, 2952390), (7, 2530620), (9, 1968260), (10, 1771434), (12, 1476195), (14, 1265310), (15, 1180956), (17, 1042020), (18, 984130), (20, 885717), (21, 843540), (28, 632655), (30, 590478), (34, 521010), (35, 506124), (36, 492065), (42, 421770), (45, 393652), (51, 347340), (60, 295239), (63, 281180), (68, 260505), (70, 253062), (84, 210885), (85, 208404), (90, 196826), (102, 173670), (105, 168708), (119, 148860), (126, 140590), (140, 126531), (153, 115780), (170, 104202), (180, 98413), (204, 86835), (210, 84354), (238, 74430), (252, 70295), (255, 69468), (306, 57890), (315, 56236), (340, 52101), (357, 49620), (420, 42177), (476, 37215), (510, 34734), (595, 29772), (612, 28945), (630, 28118), (714, 24810), (765, 23156), (827, 21420), (1020, 17367), (1071, 16540), (1190, 14886), (1260, 14059), (1428, 12405), (1530, 11578), (1654, 10710), (1785, 9924), (2142, 8270), (2380, 7443), (2481, 7140), (3060, 5789), (3308, 5355), (3570, 4962), (4135, 4284)]