251015232

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:193

約数の個数: 224

約数和(自身を含む): 773785600

約数和(自身を除く): 522770368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 67, 76, 78, 79, 96, 104, 114, 134, 152, 156, 158, 192, 201, 208, 228, 237, 247, 268, 304, 312, 316, 402, 416, 456, 474, 494, 536, 608, 624, 632, 741, 804, 832, 871, 912, 948, 988, 1027, 1072, 1216, 1248, 1264, 1273, 1482, 1501, 1608, 1742, 1824, 1896, 1976, 2054, 2144, 2496, 2528, 2546, 2613, 2964, 3002, 3081, 3216, 3484, 3648, 3792, 3819, 3952, 4108, 4288, 4503, 5056, 5092, 5226, 5293, 5928, 6004, 6162, 6432, 6968, 7584, 7638, 7904, 8216, 9006, 10184, 10452, 10586, 11856, 12008, 12324, 12864, 13936, 15168, 15276, 15808, 15879, 16432, 16549, 18012, 19513, 20368, 20904, 21172, 23712, 24016, 24648, 27872, 30552, 31758, 32864, 33098, 36024, 39026, 40736, 41808, 42344, 47424, 48032, 49296, 49647, 55744, 58539, 61104, 63516, 65728, 66196, 68809, 72048, 78052, 81472, 83616, 84688, 96064, 98592, 99294, 100567, 117078, 122208, 127032, 132392, 137618, 144096, 156104, 167232, 169376, 197184, 198588, 201134, 206427, 234156, 244416, 254064, 264784, 275236, 288192, 301701, 312208, 338752, 397176, 402268, 412854, 468312, 508128, 529568, 550472, 603402, 624416, 794352, 804536, 825708, 936624, 1016256, 1059136, 1100944, 1206804, 1248832, 1307371, 1588704, 1609072, 1651416, 1873248, 2201888, 2413608, 2614742, 3177408, 3218144, 3302832, 3746496, 3922113, 4403776, 4827216, 5229484, 6436288, 6605664, 7844226, 9654432, 10458968, 13211328, 15688452, 19308864, 20917936, 31376904, 41835872, 62753808, 83671744, 125507616, 251015232]

約数ペア:

[(1, 251015232), (2, 125507616), (3, 83671744), (4, 62753808), (6, 41835872), (8, 31376904), (12, 20917936), (13, 19308864), (16, 15688452), (19, 13211328), (24, 10458968), (26, 9654432), (32, 7844226), (38, 6605664), (39, 6436288), (48, 5229484), (52, 4827216), (57, 4403776), (64, 3922113), (67, 3746496), (76, 3302832), (78, 3218144), (79, 3177408), (96, 2614742), (104, 2413608), (114, 2201888), (134, 1873248), (152, 1651416), (156, 1609072), (158, 1588704), (192, 1307371), (201, 1248832), (208, 1206804), (228, 1100944), (237, 1059136), (247, 1016256), (268, 936624), (304, 825708), (312, 804536), (316, 794352), (402, 624416), (416, 603402), (456, 550472), (474, 529568), (494, 508128), (536, 468312), (608, 412854), (624, 402268), (632, 397176), (741, 338752), (804, 312208), (832, 301701), (871, 288192), (912, 275236), (948, 264784), (988, 254064), (1027, 244416), (1072, 234156), (1216, 206427), (1248, 201134), (1264, 198588), (1273, 197184), (1482, 169376), (1501, 167232), (1608, 156104), (1742, 144096), (1824, 137618), (1896, 132392), (1976, 127032), (2054, 122208), (2144, 117078), (2496, 100567), (2528, 99294), (2546, 98592), (2613, 96064), (2964, 84688), (3002, 83616), (3081, 81472), (3216, 78052), (3484, 72048), (3648, 68809), (3792, 66196), (3819, 65728), (3952, 63516), (4108, 61104), (4288, 58539), (4503, 55744), (5056, 49647), (5092, 49296), (5226, 48032), (5293, 47424), (5928, 42344), (6004, 41808), (6162, 40736), (6432, 39026), (6968, 36024), (7584, 33098), (7638, 32864), (7904, 31758), (8216, 30552), (9006, 27872), (10184, 24648), (10452, 24016), (10586, 23712), (11856, 21172), (12008, 20904), (12324, 20368), (12864, 19513), (13936, 18012), (15168, 16549), (15276, 16432), (15808, 15879)]