841211340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1307}}^1$

素因数の和:1967

約数の個数: 96

約数和(自身を含む): 2499807744

約数和(自身を除く): 1658596404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 631, 1020, 1262, 1307, 1893, 2524, 2614, 3155, 3786, 3921, 5228, 6310, 6535, 7572, 7842, 9465, 10727, 12620, 13070, 15684, 18930, 19605, 21454, 22219, 26140, 32181, 37860, 39210, 42908, 44438, 53635, 64362, 66657, 78420, 88876, 107270, 111095, 128724, 133314, 160905, 214540, 222190, 266628, 321810, 333285, 444380, 643620, 666570, 824717, 1333140, 1649434, 2474151, 3298868, 4123585, 4948302, 8247170, 9896604, 12370755, 14020189, 16494340, 24741510, 28040378, 42060567, 49483020, 56080756, 70100945, 84121134, 140201890, 168242268, 210302835, 280403780, 420605670, 841211340]

約数ペア:

[(1, 841211340), (2, 420605670), (3, 280403780), (4, 210302835), (5, 168242268), (6, 140201890), (10, 84121134), (12, 70100945), (15, 56080756), (17, 49483020), (20, 42060567), (30, 28040378), (34, 24741510), (51, 16494340), (60, 14020189), (68, 12370755), (85, 9896604), (102, 8247170), (170, 4948302), (204, 4123585), (255, 3298868), (340, 2474151), (510, 1649434), (631, 1333140), (1020, 824717), (1262, 666570), (1307, 643620), (1893, 444380), (2524, 333285), (2614, 321810), (3155, 266628), (3786, 222190), (3921, 214540), (5228, 160905), (6310, 133314), (6535, 128724), (7572, 111095), (7842, 107270), (9465, 88876), (10727, 78420), (12620, 66657), (13070, 64362), (15684, 53635), (18930, 44438), (19605, 42908), (21454, 39210), (22219, 37860), (26140, 32181)]