1004802816

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{76961}}^1$

素因数の和:76997

約数の個数: 72

約数和(自身を含む): 2831585904

約数和(自身を除く): 1826783088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 76961, 153922, 230883, 307844, 461766, 615688, 923532, 1231376, 1308337, 1847064, 2462752, 2616674, 3694128, 3925011, 4925504, 5233348, 7388256, 7850022, 9851008, 10466696, 14776512, 15700044, 19702016, 20933392, 29553024, 31400088, 41866784, 59106048, 62800176, 83733568, 125600352, 167467136, 251200704, 334934272, 502401408, 1004802816]

約数ペア:

[(1, 1004802816), (2, 502401408), (3, 334934272), (4, 251200704), (6, 167467136), (8, 125600352), (12, 83733568), (16, 62800176), (17, 59106048), (24, 41866784), (32, 31400088), (34, 29553024), (48, 20933392), (51, 19702016), (64, 15700044), (68, 14776512), (96, 10466696), (102, 9851008), (128, 7850022), (136, 7388256), (192, 5233348), (204, 4925504), (256, 3925011), (272, 3694128), (384, 2616674), (408, 2462752), (544, 1847064), (768, 1308337), (816, 1231376), (1088, 923532), (1632, 615688), (2176, 461766), (3264, 307844), (4352, 230883), (6528, 153922), (13056, 76961)]