418987296

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:185

約数の個数: 288

約数和(自身を含む): 1524942720

約数和(自身を除く): 1105955424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 73, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 146, 156, 168, 182, 189, 208, 216, 219, 224, 234, 252, 273, 288, 292, 312, 336, 351, 364, 378, 416, 432, 438, 468, 504, 511, 546, 584, 624, 657, 672, 702, 728, 756, 819, 864, 876, 936, 949, 1008, 1022, 1092, 1168, 1248, 1314, 1404, 1456, 1512, 1533, 1638, 1752, 1872, 1898, 1971, 2016, 2044, 2184, 2336, 2457, 2628, 2808, 2847, 2912, 3024, 3066, 3276, 3504, 3744, 3796, 3942, 4088, 4368, 4599, 4914, 5256, 5329, 5616, 5694, 6048, 6132, 6552, 6643, 7008, 7592, 7884, 8176, 8541, 8736, 9198, 9828, 10512, 10658, 11232, 11388, 12264, 13104, 13286, 13797, 15184, 15768, 15987, 16352, 17082, 18396, 19656, 19929, 21024, 21316, 22776, 24528, 25623, 26208, 26572, 27594, 30368, 31536, 31974, 34164, 36792, 37303, 39312, 39858, 42632, 45552, 47961, 49056, 51246, 53144, 55188, 59787, 63072, 63948, 68328, 69277, 73584, 74606, 78624, 79716, 85264, 91104, 95922, 102492, 106288, 110376, 111909, 119574, 127896, 136656, 138554, 143883, 147168, 149212, 159432, 170528, 179361, 191844, 204984, 207831, 212576, 220752, 223818, 239148, 255792, 273312, 277108, 287766, 298424, 318864, 335727, 358722, 383688, 409968, 415662, 441504, 447636, 478296, 484939, 511584, 554216, 575532, 596848, 623493, 637728, 671454, 717444, 767376, 819936, 831324, 895272, 956592, 969878, 1007181, 1108432, 1151064, 1193696, 1246986, 1342908, 1434888, 1454817, 1534752, 1662648, 1790544, 1870479, 1913184, 1939756, 2014362, 2216864, 2302128, 2493972, 2685816, 2869776, 2909634, 3325296, 3581088, 3740958, 3879512, 4028724, 4364451, 4604256, 4987944, 5371632, 5739552, 5819268, 6650592, 7481916, 7759024, 8057448, 8728902, 9975888, 10743264, 11638536, 13093353, 14963832, 15518048, 16114896, 17457804, 19951776, 23277072, 26186706, 29927664, 32229792, 34915608, 46554144, 52373412, 59855328, 69831216, 104746824, 139662432, 209493648, 418987296]

約数ペア:

[(1, 418987296), (2, 209493648), (3, 139662432), (4, 104746824), (6, 69831216), (7, 59855328), (8, 52373412), (9, 46554144), (12, 34915608), (13, 32229792), (14, 29927664), (16, 26186706), (18, 23277072), (21, 19951776), (24, 17457804), (26, 16114896), (27, 15518048), (28, 14963832), (32, 13093353), (36, 11638536), (39, 10743264), (42, 9975888), (48, 8728902), (52, 8057448), (54, 7759024), (56, 7481916), (63, 6650592), (72, 5819268), (73, 5739552), (78, 5371632), (84, 4987944), (91, 4604256), (96, 4364451), (104, 4028724), (108, 3879512), (112, 3740958), (117, 3581088), (126, 3325296), (144, 2909634), (146, 2869776), (156, 2685816), (168, 2493972), (182, 2302128), (189, 2216864), (208, 2014362), (216, 1939756), (219, 1913184), (224, 1870479), (234, 1790544), (252, 1662648), (273, 1534752), (288, 1454817), (292, 1434888), (312, 1342908), (336, 1246986), (351, 1193696), (364, 1151064), (378, 1108432), (416, 1007181), (432, 969878), (438, 956592), (468, 895272), (504, 831324), (511, 819936), (546, 767376), (584, 717444), (624, 671454), (657, 637728), (672, 623493), (702, 596848), (728, 575532), (756, 554216), (819, 511584), (864, 484939), (876, 478296), (936, 447636), (949, 441504), (1008, 415662), (1022, 409968), (1092, 383688), (1168, 358722), (1248, 335727), (1314, 318864), (1404, 298424), (1456, 287766), (1512, 277108), (1533, 273312), (1638, 255792), (1752, 239148), (1872, 223818), (1898, 220752), (1971, 212576), (2016, 207831), (2044, 204984), (2184, 191844), (2336, 179361), (2457, 170528), (2628, 159432), (2808, 149212), (2847, 147168), (2912, 143883), (3024, 138554), (3066, 136656), (3276, 127896), (3504, 119574), (3744, 111909), (3796, 110376), (3942, 106288), (4088, 102492), (4368, 95922), (4599, 91104), (4914, 85264), (5256, 79716), (5329, 78624), (5616, 74606), (5694, 73584), (6048, 69277), (6132, 68328), (6552, 63948), (6643, 63072), (7008, 59787), (7592, 55188), (7884, 53144), (8176, 51246), (8541, 49056), (8736, 47961), (9198, 45552), (9828, 42632), (10512, 39858), (10658, 39312), (11232, 37303), (11388, 36792), (12264, 34164), (13104, 31974), (13286, 31536), (13797, 30368), (15184, 27594), (15768, 26572), (15987, 26208), (16352, 25623), (17082, 24528), (18396, 22776), (19656, 21316), (19929, 21024)]