123033456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 436013760

約数和(自身を除く): 312980304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 41, 42, 48, 52, 56, 63, 72, 78, 82, 84, 91, 104, 112, 117, 123, 126, 144, 156, 164, 168, 182, 208, 229, 234, 246, 252, 273, 287, 312, 328, 336, 364, 369, 458, 468, 492, 504, 533, 546, 574, 624, 656, 687, 728, 738, 819, 861, 916, 936, 984, 1008, 1066, 1092, 1148, 1374, 1456, 1476, 1599, 1603, 1638, 1722, 1832, 1872, 1968, 2061, 2132, 2184, 2296, 2583, 2748, 2952, 2977, 3198, 3206, 3276, 3444, 3664, 3731, 4122, 4264, 4368, 4592, 4797, 4809, 5166, 5496, 5904, 5954, 6396, 6412, 6552, 6888, 7462, 8244, 8528, 8931, 9389, 9594, 9618, 10332, 10992, 11193, 11908, 12792, 12824, 13104, 13776, 14427, 14924, 16488, 17862, 18778, 19188, 19236, 20664, 20839, 22386, 23816, 25584, 25648, 26793, 28167, 28854, 29848, 32976, 33579, 35724, 37556, 38376, 38472, 41328, 41678, 44772, 47632, 53586, 56334, 57708, 59696, 62517, 65723, 67158, 71448, 75112, 76752, 76944, 83356, 84501, 89544, 107172, 112668, 115416, 122057, 125034, 131446, 134316, 142896, 150224, 166712, 169002, 179088, 187551, 197169, 214344, 225336, 230832, 244114, 250068, 262892, 268632, 333424, 338004, 366171, 375102, 394338, 428688, 450672, 488228, 500136, 525784, 537264, 591507, 676008, 732342, 750204, 788676, 854399, 976456, 1000272, 1051568, 1098513, 1183014, 1352016, 1464684, 1500408, 1577352, 1708798, 1952912, 2197026, 2366028, 2563197, 2929368, 3000816, 3154704, 3417596, 4394052, 4732056, 5126394, 5858736, 6835192, 7689591, 8788104, 9464112, 10252788, 13670384, 15379182, 17576208, 20505576, 30758364, 41011152, 61516728, 123033456]

約数ペア:

[(1, 123033456), (2, 61516728), (3, 41011152), (4, 30758364), (6, 20505576), (7, 17576208), (8, 15379182), (9, 13670384), (12, 10252788), (13, 9464112), (14, 8788104), (16, 7689591), (18, 6835192), (21, 5858736), (24, 5126394), (26, 4732056), (28, 4394052), (36, 3417596), (39, 3154704), (41, 3000816), (42, 2929368), (48, 2563197), (52, 2366028), (56, 2197026), (63, 1952912), (72, 1708798), (78, 1577352), (82, 1500408), (84, 1464684), (91, 1352016), (104, 1183014), (112, 1098513), (117, 1051568), (123, 1000272), (126, 976456), (144, 854399), (156, 788676), (164, 750204), (168, 732342), (182, 676008), (208, 591507), (229, 537264), (234, 525784), (246, 500136), (252, 488228), (273, 450672), (287, 428688), (312, 394338), (328, 375102), (336, 366171), (364, 338004), (369, 333424), (458, 268632), (468, 262892), (492, 250068), (504, 244114), (533, 230832), (546, 225336), (574, 214344), (624, 197169), (656, 187551), (687, 179088), (728, 169002), (738, 166712), (819, 150224), (861, 142896), (916, 134316), (936, 131446), (984, 125034), (1008, 122057), (1066, 115416), (1092, 112668), (1148, 107172), (1374, 89544), (1456, 84501), (1476, 83356), (1599, 76944), (1603, 76752), (1638, 75112), (1722, 71448), (1832, 67158), (1872, 65723), (1968, 62517), (2061, 59696), (2132, 57708), (2184, 56334), (2296, 53586), (2583, 47632), (2748, 44772), (2952, 41678), (2977, 41328), (3198, 38472), (3206, 38376), (3276, 37556), (3444, 35724), (3664, 33579), (3731, 32976), (4122, 29848), (4264, 28854), (4368, 28167), (4592, 26793), (4797, 25648), (4809, 25584), (5166, 23816), (5496, 22386), (5904, 20839), (5954, 20664), (6396, 19236), (6412, 19188), (6552, 18778), (6888, 17862), (7462, 16488), (8244, 14924), (8528, 14427), (8931, 13776), (9389, 13104), (9594, 12824), (9618, 12792), (10332, 11908), (10992, 11193)]