2006063750

素因数分解:

$2^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1409}}^1$

素因数の和:1515

約数の個数: 80

約数和(自身を含む): 4043643120

約数和(自身を除く): 2037579370

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 67, 85, 125, 134, 170, 250, 335, 425, 625, 670, 850, 1139, 1250, 1409, 1675, 2125, 2278, 2818, 3350, 4250, 5695, 7045, 8375, 10625, 11390, 14090, 16750, 21250, 23953, 28475, 35225, 41875, 47906, 56950, 70450, 83750, 94403, 119765, 142375, 176125, 188806, 239530, 284750, 352250, 472015, 598825, 711875, 880625, 944030, 1197650, 1423750, 1604851, 1761250, 2360075, 2994125, 3209702, 4720150, 5988250, 8024255, 11800375, 14970625, 16048510, 23600750, 29941250, 40121275, 59001875, 80242550, 118003750, 200606375, 401212750, 1003031875, 2006063750]

約数ペア:

[(1, 2006063750), (2, 1003031875), (5, 401212750), (10, 200606375), (17, 118003750), (25, 80242550), (34, 59001875), (50, 40121275), (67, 29941250), (85, 23600750), (125, 16048510), (134, 14970625), (170, 11800375), (250, 8024255), (335, 5988250), (425, 4720150), (625, 3209702), (670, 2994125), (850, 2360075), (1139, 1761250), (1250, 1604851), (1409, 1423750), (1675, 1197650), (2125, 944030), (2278, 880625), (2818, 711875), (3350, 598825), (4250, 472015), (5695, 352250), (7045, 284750), (8375, 239530), (10625, 188806), (11390, 176125), (14090, 142375), (16750, 119765), (21250, 94403), (23953, 83750), (28475, 70450), (35225, 56950), (41875, 47906)]