679447914460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9209107}}^1$

素因数の和:9209171

約数の個数: 96

約数和(自身を含む): 1782293925888

約数和(自身を除く): 1102846011428

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 62, 68, 70, 85, 119, 124, 140, 155, 170, 217, 238, 310, 340, 434, 476, 527, 595, 620, 868, 1054, 1085, 1190, 2108, 2170, 2380, 2635, 3689, 4340, 5270, 7378, 10540, 14756, 18445, 36890, 73780, 9209107, 18418214, 36836428, 46045535, 64463749, 92091070, 128927498, 156554819, 184182140, 257854996, 285482317, 313109638, 322318745, 570964634, 626219276, 644637490, 782774095, 1095883733, 1141929268, 1289274980, 1427411585, 1565548190, 1998376219, 2191767466, 2854823170, 3131096380, 3996752438, 4383534932, 4853199389, 5479418665, 5709646340, 7993504876, 9706398778, 9991881095, 10958837330, 19412797556, 19983762190, 21917674660, 24265996945, 33972395723, 39967524380, 48531993890, 67944791446, 97063987780, 135889582892, 169861978615, 339723957230, 679447914460]

約数ペア:

[(1, 679447914460), (2, 339723957230), (4, 169861978615), (5, 135889582892), (7, 97063987780), (10, 67944791446), (14, 48531993890), (17, 39967524380), (20, 33972395723), (28, 24265996945), (31, 21917674660), (34, 19983762190), (35, 19412797556), (62, 10958837330), (68, 9991881095), (70, 9706398778), (85, 7993504876), (119, 5709646340), (124, 5479418665), (140, 4853199389), (155, 4383534932), (170, 3996752438), (217, 3131096380), (238, 2854823170), (310, 2191767466), (340, 1998376219), (434, 1565548190), (476, 1427411585), (527, 1289274980), (595, 1141929268), (620, 1095883733), (868, 782774095), (1054, 644637490), (1085, 626219276), (1190, 570964634), (2108, 322318745), (2170, 313109638), (2380, 285482317), (2635, 257854996), (3689, 184182140), (4340, 156554819), (5270, 128927498), (7378, 92091070), (10540, 64463749), (14756, 46045535), (18445, 36836428), (36890, 18418214), (73780, 9209107)]