380987064

素因数分解:

$2^3\times 3^6\times {\mathrm{65327}}^1$

素因数の和:65351

約数の個数: 56

約数和(自身を含む): 1071052560

約数和(自身を除く): 690065496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 65327, 130654, 195981, 261308, 391962, 522616, 587943, 783924, 1175886, 1567848, 1763829, 2351772, 3527658, 4703544, 5291487, 7055316, 10582974, 14110632, 15874461, 21165948, 31748922, 42331896, 47623383, 63497844, 95246766, 126995688, 190493532, 380987064]

約数ペア:

[(1, 380987064), (2, 190493532), (3, 126995688), (4, 95246766), (6, 63497844), (8, 47623383), (9, 42331896), (12, 31748922), (18, 21165948), (24, 15874461), (27, 14110632), (36, 10582974), (54, 7055316), (72, 5291487), (81, 4703544), (108, 3527658), (162, 2351772), (216, 1763829), (243, 1567848), (324, 1175886), (486, 783924), (648, 587943), (729, 522616), (972, 391962), (1458, 261308), (1944, 195981), (2916, 130654), (5832, 65327)]