1215329532

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1\times {\mathrm{3659}}^1$

素因数の和:4066

約数の個数: 48

約数和(自身を含む): 2877638400

約数和(自身を除く): 1662308868

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 311, 356, 534, 622, 933, 1068, 1244, 1866, 3659, 3732, 7318, 10977, 14636, 21954, 27679, 43908, 55358, 83037, 110716, 166074, 325651, 332148, 651302, 976953, 1137949, 1302604, 1953906, 2275898, 3413847, 3907812, 4551796, 6827694, 13655388, 101277461, 202554922, 303832383, 405109844, 607664766, 1215329532]

約数ペア:

[(1, 1215329532), (2, 607664766), (3, 405109844), (4, 303832383), (6, 202554922), (12, 101277461), (89, 13655388), (178, 6827694), (267, 4551796), (311, 3907812), (356, 3413847), (534, 2275898), (622, 1953906), (933, 1302604), (1068, 1137949), (1244, 976953), (1866, 651302), (3659, 332148), (3732, 325651), (7318, 166074), (10977, 110716), (14636, 83037), (21954, 55358), (27679, 43908)]