265538532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 731308032

約数和(自身を除く): 465769500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 103, 141, 188, 206, 282, 309, 329, 412, 564, 618, 653, 658, 721, 987, 1236, 1306, 1316, 1442, 1959, 1974, 2163, 2612, 2884, 3918, 3948, 4326, 4571, 4841, 7836, 8652, 9142, 9682, 13713, 14523, 18284, 19364, 27426, 29046, 30691, 33887, 54852, 58092, 61382, 67259, 67774, 92073, 101661, 122764, 134518, 135548, 184146, 201777, 203322, 214837, 269036, 368292, 403554, 406644, 429674, 470813, 644511, 807108, 859348, 941626, 1289022, 1412439, 1883252, 2578044, 2824878, 3161173, 5649756, 6322346, 9483519, 12644692, 18967038, 22128211, 37934076, 44256422, 66384633, 88512844, 132769266, 265538532]

約数ペア:

[(1, 265538532), (2, 132769266), (3, 88512844), (4, 66384633), (6, 44256422), (7, 37934076), (12, 22128211), (14, 18967038), (21, 12644692), (28, 9483519), (42, 6322346), (47, 5649756), (84, 3161173), (94, 2824878), (103, 2578044), (141, 1883252), (188, 1412439), (206, 1289022), (282, 941626), (309, 859348), (329, 807108), (412, 644511), (564, 470813), (618, 429674), (653, 406644), (658, 403554), (721, 368292), (987, 269036), (1236, 214837), (1306, 203322), (1316, 201777), (1442, 184146), (1959, 135548), (1974, 134518), (2163, 122764), (2612, 101661), (2884, 92073), (3918, 67774), (3948, 67259), (4326, 61382), (4571, 58092), (4841, 54852), (7836, 33887), (8652, 30691), (9142, 29046), (9682, 27426), (13713, 19364), (14523, 18284)]