387028824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{177211}}^1$

素因数の和:177240

約数の個数: 64

約数和(自身を含む): 1190864640

約数和(自身を除く): 803835816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 177211, 354422, 531633, 708844, 1063266, 1240477, 1417688, 2126532, 2303743, 2480954, 3721431, 4253064, 4607486, 4961908, 6911229, 7442862, 9214972, 9923816, 13822458, 14885724, 16126201, 18429944, 27644916, 29771448, 32252402, 48378603, 55289832, 64504804, 96757206, 129009608, 193514412, 387028824]

約数ペア:

[(1, 387028824), (2, 193514412), (3, 129009608), (4, 96757206), (6, 64504804), (7, 55289832), (8, 48378603), (12, 32252402), (13, 29771448), (14, 27644916), (21, 18429944), (24, 16126201), (26, 14885724), (28, 13822458), (39, 9923816), (42, 9214972), (52, 7442862), (56, 6911229), (78, 4961908), (84, 4607486), (91, 4253064), (104, 3721431), (156, 2480954), (168, 2303743), (182, 2126532), (273, 1417688), (312, 1240477), (364, 1063266), (546, 708844), (728, 531633), (1092, 354422), (2184, 177211)]