1276046486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11411}}^1$

素因数の和:11477

約数の個数: 64

約数和(自身を含む): 2484711936

約数和(自身を除く): 1208665450

約数列:

[1, 2, 11, 13, 17, 22, 23, 26, 34, 46, 143, 187, 221, 253, 286, 299, 374, 391, 442, 506, 598, 782, 2431, 3289, 4301, 4862, 5083, 6578, 8602, 10166, 11411, 22822, 55913, 111826, 125521, 148343, 193987, 251042, 262453, 296686, 387974, 524906, 1631773, 2133857, 2521831, 2886983, 3263546, 3411889, 4267714, 4461701, 5043662, 5773966, 6823778, 8923402, 27740141, 37530779, 49078711, 55480282, 58002113, 75061558, 98157422, 116004226, 638023243, 1276046486]

約数ペア:

[(1, 1276046486), (2, 638023243), (11, 116004226), (13, 98157422), (17, 75061558), (22, 58002113), (23, 55480282), (26, 49078711), (34, 37530779), (46, 27740141), (143, 8923402), (187, 6823778), (221, 5773966), (253, 5043662), (286, 4461701), (299, 4267714), (374, 3411889), (391, 3263546), (442, 2886983), (506, 2521831), (598, 2133857), (782, 1631773), (2431, 524906), (3289, 387974), (4301, 296686), (4862, 262453), (5083, 251042), (6578, 193987), (8602, 148343), (10166, 125521), (11411, 111826), (22822, 55913)]