395388708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 1164334080

約数和(自身を除く): 768945372

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 26, 33, 38, 39, 44, 52, 57, 66, 67, 76, 78, 114, 132, 134, 143, 156, 181, 201, 209, 228, 247, 268, 286, 362, 402, 418, 429, 494, 543, 572, 627, 724, 737, 741, 804, 836, 858, 871, 988, 1086, 1254, 1273, 1474, 1482, 1716, 1742, 1991, 2172, 2211, 2353, 2508, 2546, 2613, 2717, 2948, 2964, 3439, 3484, 3819, 3982, 4422, 4706, 5092, 5226, 5434, 5973, 6878, 7059, 7638, 7964, 8151, 8844, 9412, 9581, 10317, 10452, 10868, 11946, 12127, 13756, 14003, 14118, 15276, 16302, 16549, 19162, 20634, 23892, 24254, 25883, 28006, 28236, 28743, 32604, 33098, 36381, 37829, 38324, 41268, 42009, 44707, 48508, 49647, 51766, 56012, 57486, 66196, 72762, 75658, 77649, 84018, 89414, 99294, 103532, 113487, 114972, 133397, 134121, 145524, 151316, 155298, 157651, 168036, 178828, 182039, 198588, 226974, 230413, 266794, 268242, 310596, 315302, 364078, 400191, 453948, 460826, 472953, 491777, 533588, 536484, 546117, 630604, 691239, 728156, 800382, 921652, 945906, 983554, 1092234, 1382478, 1475331, 1600764, 1734161, 1891812, 1967108, 2184468, 2534543, 2764956, 2950662, 2995369, 3468322, 5069086, 5202483, 5901324, 5990738, 6936644, 7603629, 8986107, 10138172, 10404966, 11981476, 15207258, 17972214, 20809932, 30414516, 32949059, 35944428, 65898118, 98847177, 131796236, 197694354, 395388708]

約数ペア:

[(1, 395388708), (2, 197694354), (3, 131796236), (4, 98847177), (6, 65898118), (11, 35944428), (12, 32949059), (13, 30414516), (19, 20809932), (22, 17972214), (26, 15207258), (33, 11981476), (38, 10404966), (39, 10138172), (44, 8986107), (52, 7603629), (57, 6936644), (66, 5990738), (67, 5901324), (76, 5202483), (78, 5069086), (114, 3468322), (132, 2995369), (134, 2950662), (143, 2764956), (156, 2534543), (181, 2184468), (201, 1967108), (209, 1891812), (228, 1734161), (247, 1600764), (268, 1475331), (286, 1382478), (362, 1092234), (402, 983554), (418, 945906), (429, 921652), (494, 800382), (543, 728156), (572, 691239), (627, 630604), (724, 546117), (737, 536484), (741, 533588), (804, 491777), (836, 472953), (858, 460826), (871, 453948), (988, 400191), (1086, 364078), (1254, 315302), (1273, 310596), (1474, 268242), (1482, 266794), (1716, 230413), (1742, 226974), (1991, 198588), (2172, 182039), (2211, 178828), (2353, 168036), (2508, 157651), (2546, 155298), (2613, 151316), (2717, 145524), (2948, 134121), (2964, 133397), (3439, 114972), (3484, 113487), (3819, 103532), (3982, 99294), (4422, 89414), (4706, 84018), (5092, 77649), (5226, 75658), (5434, 72762), (5973, 66196), (6878, 57486), (7059, 56012), (7638, 51766), (7964, 49647), (8151, 48508), (8844, 44707), (9412, 42009), (9581, 41268), (10317, 38324), (10452, 37829), (10868, 36381), (11946, 33098), (12127, 32604), (13756, 28743), (14003, 28236), (14118, 28006), (15276, 25883), (16302, 24254), (16549, 23892), (19162, 20634)]