630190596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^2\times {\mathrm{229}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 1697223360

約数和(自身を除く): 1067032764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 229, 362, 458, 543, 687, 724, 916, 1086, 1267, 1374, 1603, 2172, 2534, 2748, 3206, 3801, 4809, 5068, 6412, 7602, 9618, 15204, 19236, 32761, 41449, 65522, 82898, 98283, 124347, 131044, 165796, 196566, 229327, 248694, 290143, 393132, 458654, 497388, 580286, 687981, 870429, 917308, 1160572, 1375962, 1740858, 2751924, 3481716, 7502269, 15004538, 22506807, 30009076, 45013614, 52515883, 90027228, 105031766, 157547649, 210063532, 315095298, 630190596]

約数ペア:

[(1, 630190596), (2, 315095298), (3, 210063532), (4, 157547649), (6, 105031766), (7, 90027228), (12, 52515883), (14, 45013614), (21, 30009076), (28, 22506807), (42, 15004538), (84, 7502269), (181, 3481716), (229, 2751924), (362, 1740858), (458, 1375962), (543, 1160572), (687, 917308), (724, 870429), (916, 687981), (1086, 580286), (1267, 497388), (1374, 458654), (1603, 393132), (2172, 290143), (2534, 248694), (2748, 229327), (3206, 196566), (3801, 165796), (4809, 131044), (5068, 124347), (6412, 98283), (7602, 82898), (9618, 65522), (15204, 41449), (19236, 32761)]