269980776

素因数分解:

$2^3\times 3^7\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1227

約数の個数: 128

約数和(自身を含む): 818294400

約数和(自身を除く): 548313624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1187, 1404, 1458, 1944, 2106, 2187, 2374, 2808, 2916, 3159, 3561, 4212, 4374, 4748, 5832, 6318, 7122, 8424, 8748, 9477, 9496, 10683, 12636, 14244, 15431, 17496, 18954, 21366, 25272, 28431, 28488, 30862, 32049, 37908, 42732, 46293, 56862, 61724, 64098, 75816, 85464, 92586, 96147, 113724, 123448, 128196, 138879, 185172, 192294, 227448, 256392, 277758, 288441, 370344, 384588, 416637, 555516, 576882, 769176, 833274, 865323, 1111032, 1153764, 1249911, 1666548, 1730646, 2307528, 2499822, 2595969, 3333096, 3461292, 3749733, 4999644, 5191938, 6922584, 7499466, 9999288, 10383876, 11249199, 14998932, 20767752, 22498398, 29997864, 33747597, 44996796, 67495194, 89993592, 134990388, 269980776]

約数ペア:

[(1, 269980776), (2, 134990388), (3, 89993592), (4, 67495194), (6, 44996796), (8, 33747597), (9, 29997864), (12, 22498398), (13, 20767752), (18, 14998932), (24, 11249199), (26, 10383876), (27, 9999288), (36, 7499466), (39, 6922584), (52, 5191938), (54, 4999644), (72, 3749733), (78, 3461292), (81, 3333096), (104, 2595969), (108, 2499822), (117, 2307528), (156, 1730646), (162, 1666548), (216, 1249911), (234, 1153764), (243, 1111032), (312, 865323), (324, 833274), (351, 769176), (468, 576882), (486, 555516), (648, 416637), (702, 384588), (729, 370344), (936, 288441), (972, 277758), (1053, 256392), (1187, 227448), (1404, 192294), (1458, 185172), (1944, 138879), (2106, 128196), (2187, 123448), (2374, 113724), (2808, 96147), (2916, 92586), (3159, 85464), (3561, 75816), (4212, 64098), (4374, 61724), (4748, 56862), (5832, 46293), (6318, 42732), (7122, 37908), (8424, 32049), (8748, 30862), (9477, 28488), (9496, 28431), (10683, 25272), (12636, 21366), (14244, 18954), (15431, 17496)]