279607692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2393}}^1$

素因数の和:2527

約数の個数: 96

約数和(自身を含む): 810819072

約数和(自身を除く): 531211380

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 107, 156, 182, 214, 273, 321, 364, 428, 546, 642, 749, 1092, 1284, 1391, 1498, 2247, 2393, 2782, 2996, 4173, 4494, 4786, 5564, 7179, 8346, 8988, 9572, 9737, 14358, 16692, 16751, 19474, 28716, 29211, 31109, 33502, 38948, 50253, 58422, 62218, 67004, 93327, 100506, 116844, 124436, 186654, 201012, 217763, 256051, 373308, 435526, 512102, 653289, 768153, 871052, 1024204, 1306578, 1536306, 1792357, 2613156, 3072612, 3328663, 3584714, 5377071, 6657326, 7169428, 9985989, 10754142, 13314652, 19971978, 21508284, 23300641, 39943956, 46601282, 69901923, 93202564, 139803846, 279607692]

約数ペア:

[(1, 279607692), (2, 139803846), (3, 93202564), (4, 69901923), (6, 46601282), (7, 39943956), (12, 23300641), (13, 21508284), (14, 19971978), (21, 13314652), (26, 10754142), (28, 9985989), (39, 7169428), (42, 6657326), (52, 5377071), (78, 3584714), (84, 3328663), (91, 3072612), (107, 2613156), (156, 1792357), (182, 1536306), (214, 1306578), (273, 1024204), (321, 871052), (364, 768153), (428, 653289), (546, 512102), (642, 435526), (749, 373308), (1092, 256051), (1284, 217763), (1391, 201012), (1498, 186654), (2247, 124436), (2393, 116844), (2782, 100506), (2996, 93327), (4173, 67004), (4494, 62218), (4786, 58422), (5564, 50253), (7179, 38948), (8346, 33502), (8988, 31109), (9572, 29211), (9737, 28716), (14358, 19474), (16692, 16751)]