471779672

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2689}}^1$

素因数の和:2956

約数の個数: 64

約数和(自身を含む): 1093646400

約数和(自身を除く): 621866728

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 241, 364, 482, 728, 964, 1687, 1928, 2689, 3133, 3374, 5378, 6266, 6748, 10756, 12532, 13496, 18823, 21512, 21931, 25064, 34957, 37646, 43862, 69914, 75292, 87724, 139828, 150584, 175448, 244699, 279656, 489398, 648049, 978796, 1296098, 1957592, 2592196, 4536343, 5184392, 8424637, 9072686, 16849274, 18145372, 33698548, 36290744, 58972459, 67397096, 117944918, 235889836, 471779672]

約数ペア:

[(1, 471779672), (2, 235889836), (4, 117944918), (7, 67397096), (8, 58972459), (13, 36290744), (14, 33698548), (26, 18145372), (28, 16849274), (52, 9072686), (56, 8424637), (91, 5184392), (104, 4536343), (182, 2592196), (241, 1957592), (364, 1296098), (482, 978796), (728, 648049), (964, 489398), (1687, 279656), (1928, 244699), (2689, 175448), (3133, 150584), (3374, 139828), (5378, 87724), (6266, 75292), (6748, 69914), (10756, 43862), (12532, 37646), (13496, 34957), (18823, 25064), (21512, 21931)]