2405052416

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 156

約数和(自身を含む): 5465821536

約数和(自身を除く): 3060769120

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 47, 52, 62, 64, 94, 104, 124, 128, 188, 208, 248, 256, 376, 403, 416, 496, 512, 611, 752, 806, 832, 961, 992, 1024, 1222, 1457, 1504, 1612, 1664, 1922, 1984, 2048, 2444, 2914, 3008, 3224, 3328, 3844, 3968, 4096, 4888, 5828, 6016, 6448, 6656, 7688, 7936, 9776, 11656, 12032, 12493, 12896, 13312, 15376, 15872, 18941, 19552, 23312, 24064, 24986, 25792, 26624, 30752, 31744, 37882, 39104, 45167, 46624, 48128, 49972, 51584, 53248, 61504, 63488, 75764, 78208, 90334, 93248, 96256, 99944, 103168, 123008, 126976, 151528, 156416, 180668, 186496, 192512, 199888, 206336, 246016, 303056, 312832, 361336, 372992, 399776, 412672, 492032, 587171, 606112, 625664, 722672, 745984, 799552, 825344, 984064, 1174342, 1212224, 1251328, 1445344, 1491968, 1599104, 1650688, 1968128, 2348684, 2424448, 2502656, 2890688, 2983936, 3198208, 3936256, 4697368, 4848896, 5781376, 5967872, 6396416, 9394736, 9697792, 11562752, 12792832, 18789472, 19395584, 23125504, 25585664, 37578944, 38791168, 46251008, 51171328, 75157888, 77582336, 92502016, 150315776, 185004032, 300631552, 601263104, 1202526208, 2405052416]

約数ペア:

[(1, 2405052416), (2, 1202526208), (4, 601263104), (8, 300631552), (13, 185004032), (16, 150315776), (26, 92502016), (31, 77582336), (32, 75157888), (47, 51171328), (52, 46251008), (62, 38791168), (64, 37578944), (94, 25585664), (104, 23125504), (124, 19395584), (128, 18789472), (188, 12792832), (208, 11562752), (248, 9697792), (256, 9394736), (376, 6396416), (403, 5967872), (416, 5781376), (496, 4848896), (512, 4697368), (611, 3936256), (752, 3198208), (806, 2983936), (832, 2890688), (961, 2502656), (992, 2424448), (1024, 2348684), (1222, 1968128), (1457, 1650688), (1504, 1599104), (1612, 1491968), (1664, 1445344), (1922, 1251328), (1984, 1212224), (2048, 1174342), (2444, 984064), (2914, 825344), (3008, 799552), (3224, 745984), (3328, 722672), (3844, 625664), (3968, 606112), (4096, 587171), (4888, 492032), (5828, 412672), (6016, 399776), (6448, 372992), (6656, 361336), (7688, 312832), (7936, 303056), (9776, 246016), (11656, 206336), (12032, 199888), (12493, 192512), (12896, 186496), (13312, 180668), (15376, 156416), (15872, 151528), (18941, 126976), (19552, 123008), (23312, 103168), (24064, 99944), (24986, 96256), (25792, 93248), (26624, 90334), (30752, 78208), (31744, 75764), (37882, 63488), (39104, 61504), (45167, 53248), (46624, 51584), (48128, 49972)]