2018461133150

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{74896517}}^1$

素因数の和:74896554

約数の個数: 72

約数和(自身を含む): 4764317303016

約数和(自身を除く): 2745856169866

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 245, 275, 350, 385, 490, 539, 550, 770, 1078, 1225, 1925, 2450, 2695, 3850, 5390, 13475, 26950, 74896517, 149793034, 374482585, 524275619, 748965170, 823861687, 1048551238, 1647723374, 1872412925, 2621378095, 3669929333, 3744825850, 4119308435, 5242756190, 5767031809, 7339858666, 8238616870, 11534063618, 13106890475, 18349646665, 20596542175, 26213780950, 28835159045, 36699293330, 40369222663, 41193084350, 57670318090, 80738445326, 91748233325, 144175795225, 183496466650, 201846113315, 288351590450, 403692226630, 1009230566575, 2018461133150]

約数ペア:

[(1, 2018461133150), (2, 1009230566575), (5, 403692226630), (7, 288351590450), (10, 201846113315), (11, 183496466650), (14, 144175795225), (22, 91748233325), (25, 80738445326), (35, 57670318090), (49, 41193084350), (50, 40369222663), (55, 36699293330), (70, 28835159045), (77, 26213780950), (98, 20596542175), (110, 18349646665), (154, 13106890475), (175, 11534063618), (245, 8238616870), (275, 7339858666), (350, 5767031809), (385, 5242756190), (490, 4119308435), (539, 3744825850), (550, 3669929333), (770, 2621378095), (1078, 1872412925), (1225, 1647723374), (1925, 1048551238), (2450, 823861687), (2695, 748965170), (3850, 524275619), (5390, 374482585), (13475, 149793034), (26950, 74896517)]