1909296288

素因数分解:

$2^5\times 3^2\times {\mathrm{1193}}^1\times {\mathrm{5557}}^1$

素因数の和:6766

約数の個数: 72

約数和(自身を含む): 5435090388

約数和(自身を除く): 3525794100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1193, 2386, 3579, 4772, 5557, 7158, 9544, 10737, 11114, 14316, 16671, 19088, 21474, 22228, 28632, 33342, 38176, 42948, 44456, 50013, 57264, 66684, 85896, 88912, 100026, 114528, 133368, 171792, 177824, 200052, 266736, 343584, 400104, 533472, 800208, 1600416, 6629501, 13259002, 19888503, 26518004, 39777006, 53036008, 59665509, 79554012, 106072016, 119331018, 159108024, 212144032, 238662036, 318216048, 477324072, 636432096, 954648144, 1909296288]

約数ペア:

[(1, 1909296288), (2, 954648144), (3, 636432096), (4, 477324072), (6, 318216048), (8, 238662036), (9, 212144032), (12, 159108024), (16, 119331018), (18, 106072016), (24, 79554012), (32, 59665509), (36, 53036008), (48, 39777006), (72, 26518004), (96, 19888503), (144, 13259002), (288, 6629501), (1193, 1600416), (2386, 800208), (3579, 533472), (4772, 400104), (5557, 343584), (7158, 266736), (9544, 200052), (10737, 177824), (11114, 171792), (14316, 133368), (16671, 114528), (19088, 100026), (21474, 88912), (22228, 85896), (28632, 66684), (33342, 57264), (38176, 50013), (42948, 44456)]