61001304

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 256

約数和(自身を含む): 209018880

約数和(自身を除く): 148017576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 31, 34, 39, 42, 51, 52, 53, 56, 62, 68, 78, 84, 91, 93, 102, 104, 106, 119, 124, 136, 156, 159, 168, 182, 186, 204, 212, 217, 221, 238, 248, 273, 312, 318, 357, 364, 371, 372, 403, 408, 424, 434, 442, 476, 527, 546, 636, 651, 663, 689, 714, 728, 742, 744, 806, 868, 884, 901, 952, 1054, 1092, 1113, 1209, 1272, 1302, 1326, 1378, 1428, 1484, 1547, 1581, 1612, 1643, 1736, 1768, 1802, 2067, 2108, 2184, 2226, 2418, 2604, 2652, 2703, 2756, 2821, 2856, 2968, 3094, 3162, 3224, 3286, 3604, 3689, 4134, 4216, 4452, 4641, 4823, 4836, 4929, 5208, 5304, 5406, 5512, 5642, 6188, 6307, 6324, 6572, 6851, 7208, 7378, 8268, 8463, 8904, 9282, 9646, 9672, 9858, 10812, 11067, 11284, 11501, 11713, 12376, 12614, 12648, 13144, 13702, 14469, 14756, 16536, 16926, 18564, 18921, 19292, 19716, 20553, 21359, 21624, 22134, 22568, 23002, 23426, 25228, 27404, 27931, 28938, 29512, 33852, 34503, 35139, 37128, 37842, 38584, 39432, 41106, 42718, 44268, 46004, 46852, 47957, 50456, 54808, 55862, 57876, 64077, 67704, 69006, 70278, 75684, 81991, 82212, 83793, 85436, 88536, 92008, 93704, 95914, 111724, 115752, 128154, 138012, 140556, 143871, 149513, 151368, 163982, 164424, 167586, 170872, 191828, 195517, 223448, 245973, 256308, 276024, 281112, 287742, 299026, 327964, 335172, 363103, 383656, 391034, 448539, 491946, 512616, 575484, 586551, 598052, 655928, 670344, 726206, 782068, 897078, 983892, 1089309, 1150968, 1173102, 1196104, 1452412, 1564136, 1794156, 1967784, 2178618, 2346204, 2541721, 2904824, 3588312, 4357236, 4692408, 5083442, 7625163, 8714472, 10166884, 15250326, 20333768, 30500652, 61001304]

約数ペア:

[(1, 61001304), (2, 30500652), (3, 20333768), (4, 15250326), (6, 10166884), (7, 8714472), (8, 7625163), (12, 5083442), (13, 4692408), (14, 4357236), (17, 3588312), (21, 2904824), (24, 2541721), (26, 2346204), (28, 2178618), (31, 1967784), (34, 1794156), (39, 1564136), (42, 1452412), (51, 1196104), (52, 1173102), (53, 1150968), (56, 1089309), (62, 983892), (68, 897078), (78, 782068), (84, 726206), (91, 670344), (93, 655928), (102, 598052), (104, 586551), (106, 575484), (119, 512616), (124, 491946), (136, 448539), (156, 391034), (159, 383656), (168, 363103), (182, 335172), (186, 327964), (204, 299026), (212, 287742), (217, 281112), (221, 276024), (238, 256308), (248, 245973), (273, 223448), (312, 195517), (318, 191828), (357, 170872), (364, 167586), (371, 164424), (372, 163982), (403, 151368), (408, 149513), (424, 143871), (434, 140556), (442, 138012), (476, 128154), (527, 115752), (546, 111724), (636, 95914), (651, 93704), (663, 92008), (689, 88536), (714, 85436), (728, 83793), (742, 82212), (744, 81991), (806, 75684), (868, 70278), (884, 69006), (901, 67704), (952, 64077), (1054, 57876), (1092, 55862), (1113, 54808), (1209, 50456), (1272, 47957), (1302, 46852), (1326, 46004), (1378, 44268), (1428, 42718), (1484, 41106), (1547, 39432), (1581, 38584), (1612, 37842), (1643, 37128), (1736, 35139), (1768, 34503), (1802, 33852), (2067, 29512), (2108, 28938), (2184, 27931), (2226, 27404), (2418, 25228), (2604, 23426), (2652, 23002), (2703, 22568), (2756, 22134), (2821, 21624), (2856, 21359), (2968, 20553), (3094, 19716), (3162, 19292), (3224, 18921), (3286, 18564), (3604, 16926), (3689, 16536), (4134, 14756), (4216, 14469), (4452, 13702), (4641, 13144), (4823, 12648), (4836, 12614), (4929, 12376), (5208, 11713), (5304, 11501), (5406, 11284), (5512, 11067), (5642, 10812), (6188, 9858), (6307, 9672), (6324, 9646), (6572, 9282), (6851, 8904), (7208, 8463), (7378, 8268)]