340590952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1181}}^1$

素因数の和:1306

約数の個数: 64

約数和(自身を含む): 714873600

約数和(自身を除く): 374282648

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 59, 94, 104, 118, 188, 236, 376, 472, 611, 767, 1181, 1222, 1534, 2362, 2444, 2773, 3068, 4724, 4888, 5546, 6136, 9448, 11092, 15353, 22184, 30706, 36049, 55507, 61412, 69679, 72098, 111014, 122824, 139358, 144196, 222028, 278716, 288392, 444056, 557432, 721591, 905827, 1443182, 1811654, 2886364, 3274913, 3623308, 5772728, 6549826, 7246616, 13099652, 26199304, 42573869, 85147738, 170295476, 340590952]

約数ペア:

[(1, 340590952), (2, 170295476), (4, 85147738), (8, 42573869), (13, 26199304), (26, 13099652), (47, 7246616), (52, 6549826), (59, 5772728), (94, 3623308), (104, 3274913), (118, 2886364), (188, 1811654), (236, 1443182), (376, 905827), (472, 721591), (611, 557432), (767, 444056), (1181, 288392), (1222, 278716), (1534, 222028), (2362, 144196), (2444, 139358), (2773, 122824), (3068, 111014), (4724, 72098), (4888, 69679), (5546, 61412), (6136, 55507), (9448, 36049), (11092, 30706), (15353, 22184)]