379254876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31573}}^1$

素因数の和:31611

約数の個数: 96

約数和(自身を含む): 1188192768

約数和(自身を除く): 808937892

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 132, 143, 154, 156, 182, 231, 273, 286, 308, 364, 429, 462, 546, 572, 858, 924, 1001, 1092, 1716, 2002, 3003, 4004, 6006, 12012, 31573, 63146, 94719, 126292, 189438, 221011, 347303, 378876, 410449, 442022, 663033, 694606, 820898, 884044, 1041909, 1231347, 1326066, 1389212, 1641796, 2083818, 2431121, 2462694, 2652132, 2873143, 4167636, 4514939, 4862242, 4925388, 5746286, 7293363, 8619429, 9029878, 9724484, 11492572, 13544817, 14586726, 17238858, 18059756, 27089634, 29173452, 31604573, 34477716, 54179268, 63209146, 94813719, 126418292, 189627438, 379254876]

約数ペア:

[(1, 379254876), (2, 189627438), (3, 126418292), (4, 94813719), (6, 63209146), (7, 54179268), (11, 34477716), (12, 31604573), (13, 29173452), (14, 27089634), (21, 18059756), (22, 17238858), (26, 14586726), (28, 13544817), (33, 11492572), (39, 9724484), (42, 9029878), (44, 8619429), (52, 7293363), (66, 5746286), (77, 4925388), (78, 4862242), (84, 4514939), (91, 4167636), (132, 2873143), (143, 2652132), (154, 2462694), (156, 2431121), (182, 2083818), (231, 1641796), (273, 1389212), (286, 1326066), (308, 1231347), (364, 1041909), (429, 884044), (462, 820898), (546, 694606), (572, 663033), (858, 442022), (924, 410449), (1001, 378876), (1092, 347303), (1716, 221011), (2002, 189438), (3003, 126292), (4004, 94719), (6006, 63146), (12012, 31573)]