1520450008

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6653}}^1$

素因数の和:6737

約数の個数: 96

約数和(自身を含む): 3686582160

約数和(自身を除く): 2166132152

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 53, 56, 77, 88, 98, 106, 154, 196, 212, 308, 371, 392, 424, 539, 583, 616, 742, 1078, 1166, 1484, 2156, 2332, 2597, 2968, 4081, 4312, 4664, 5194, 6653, 8162, 10388, 13306, 16324, 20776, 26612, 28567, 32648, 46571, 53224, 57134, 73183, 93142, 114268, 146366, 186284, 228536, 292732, 325997, 352609, 372568, 512281, 585464, 651994, 705218, 1024562, 1303988, 1410436, 2049124, 2468263, 2607976, 2820872, 3585967, 3878699, 4098248, 4936526, 7171934, 7757398, 9873052, 14343868, 15514796, 17277841, 19746104, 27150893, 28687736, 31029592, 34555682, 54301786, 69111364, 108603572, 138222728, 190056251, 217207144, 380112502, 760225004, 1520450008]

約数ペア:

[(1, 1520450008), (2, 760225004), (4, 380112502), (7, 217207144), (8, 190056251), (11, 138222728), (14, 108603572), (22, 69111364), (28, 54301786), (44, 34555682), (49, 31029592), (53, 28687736), (56, 27150893), (77, 19746104), (88, 17277841), (98, 15514796), (106, 14343868), (154, 9873052), (196, 7757398), (212, 7171934), (308, 4936526), (371, 4098248), (392, 3878699), (424, 3585967), (539, 2820872), (583, 2607976), (616, 2468263), (742, 2049124), (1078, 1410436), (1166, 1303988), (1484, 1024562), (2156, 705218), (2332, 651994), (2597, 585464), (2968, 512281), (4081, 372568), (4312, 352609), (4664, 325997), (5194, 292732), (6653, 228536), (8162, 186284), (10388, 146366), (13306, 114268), (16324, 93142), (20776, 73183), (26612, 57134), (28567, 53224), (32648, 46571)]