630869096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17789}}^1$

素因数の和:17850

約数の個数: 64

約数和(自身を含む): 1434585600

約数和(自身を除く): 803716504

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 248, 286, 341, 403, 572, 682, 806, 1144, 1364, 1612, 2728, 3224, 4433, 8866, 17732, 17789, 35464, 35578, 71156, 142312, 195679, 231257, 391358, 462514, 551459, 782716, 925028, 1102918, 1565432, 1850056, 2205836, 2543827, 4411672, 5087654, 6066049, 7168967, 10175308, 12132098, 14337934, 20350616, 24264196, 28675868, 48528392, 57351736, 78858637, 157717274, 315434548, 630869096]

約数ペア:

[(1, 630869096), (2, 315434548), (4, 157717274), (8, 78858637), (11, 57351736), (13, 48528392), (22, 28675868), (26, 24264196), (31, 20350616), (44, 14337934), (52, 12132098), (62, 10175308), (88, 7168967), (104, 6066049), (124, 5087654), (143, 4411672), (248, 2543827), (286, 2205836), (341, 1850056), (403, 1565432), (572, 1102918), (682, 925028), (806, 782716), (1144, 551459), (1364, 462514), (1612, 391358), (2728, 231257), (3224, 195679), (4433, 142312), (8866, 71156), (17732, 35578), (17789, 35464)]