1943291296

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 4050708480

約数和(自身を除く): 2107417184

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 124, 137, 158, 181, 248, 274, 316, 362, 496, 548, 632, 724, 992, 1096, 1264, 1448, 2192, 2449, 2528, 2896, 4247, 4384, 4898, 5611, 5792, 8494, 9796, 10823, 11222, 14299, 16988, 19592, 21646, 22444, 24797, 28598, 33976, 39184, 43292, 44888, 49594, 57196, 67952, 78368, 86584, 89776, 99188, 114392, 135904, 173168, 179552, 198376, 228784, 335513, 346336, 396752, 443269, 457568, 671026, 768707, 793504, 886538, 1342052, 1537414, 1773076, 1958963, 2684104, 3074828, 3546152, 3917926, 5368208, 6149656, 7092304, 7835852, 10736416, 12299312, 14184608, 15671704, 24598624, 31343408, 60727853, 62686816, 121455706, 242911412, 485822824, 971645648, 1943291296]

約数ペア:

[(1, 1943291296), (2, 971645648), (4, 485822824), (8, 242911412), (16, 121455706), (31, 62686816), (32, 60727853), (62, 31343408), (79, 24598624), (124, 15671704), (137, 14184608), (158, 12299312), (181, 10736416), (248, 7835852), (274, 7092304), (316, 6149656), (362, 5368208), (496, 3917926), (548, 3546152), (632, 3074828), (724, 2684104), (992, 1958963), (1096, 1773076), (1264, 1537414), (1448, 1342052), (2192, 886538), (2449, 793504), (2528, 768707), (2896, 671026), (4247, 457568), (4384, 443269), (4898, 396752), (5611, 346336), (5792, 335513), (8494, 228784), (9796, 198376), (10823, 179552), (11222, 173168), (14299, 135904), (16988, 114392), (19592, 99188), (21646, 89776), (22444, 86584), (24797, 78368), (28598, 67952), (33976, 57196), (39184, 49594), (43292, 44888)]