456824772

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:423

約数の個数: 120

約数和(自身を含む): 1234316160

約数和(自身を除く): 777491388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 131, 141, 162, 188, 229, 262, 282, 324, 393, 423, 458, 524, 564, 687, 786, 846, 916, 1179, 1269, 1374, 1572, 1692, 2061, 2358, 2538, 2748, 3537, 3807, 4122, 4716, 5076, 6157, 6183, 7074, 7614, 8244, 10611, 10763, 12314, 12366, 14148, 15228, 18471, 18549, 21222, 21526, 24628, 24732, 29999, 32289, 36942, 37098, 42444, 43052, 55413, 59998, 64578, 73884, 74196, 89997, 96867, 110826, 119996, 129156, 166239, 179994, 193734, 221652, 269991, 290601, 332478, 359988, 387468, 498717, 539982, 581202, 664956, 809973, 871803, 997434, 1079964, 1162404, 1409953, 1619946, 1743606, 1994868, 2429919, 2819906, 3239892, 3487212, 4229859, 4859838, 5639812, 8459718, 9719676, 12689577, 16919436, 25379154, 38068731, 50758308, 76137462, 114206193, 152274924, 228412386, 456824772]

約数ペア:

[(1, 456824772), (2, 228412386), (3, 152274924), (4, 114206193), (6, 76137462), (9, 50758308), (12, 38068731), (18, 25379154), (27, 16919436), (36, 12689577), (47, 9719676), (54, 8459718), (81, 5639812), (94, 4859838), (108, 4229859), (131, 3487212), (141, 3239892), (162, 2819906), (188, 2429919), (229, 1994868), (262, 1743606), (282, 1619946), (324, 1409953), (393, 1162404), (423, 1079964), (458, 997434), (524, 871803), (564, 809973), (687, 664956), (786, 581202), (846, 539982), (916, 498717), (1179, 387468), (1269, 359988), (1374, 332478), (1572, 290601), (1692, 269991), (2061, 221652), (2358, 193734), (2538, 179994), (2748, 166239), (3537, 129156), (3807, 119996), (4122, 110826), (4716, 96867), (5076, 89997), (6157, 74196), (6183, 73884), (7074, 64578), (7614, 59998), (8244, 55413), (10611, 43052), (10763, 42444), (12314, 37098), (12366, 36942), (14148, 32289), (15228, 29999), (18471, 24732), (18549, 24628), (21222, 21526)]