245515968

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{3023}}^1$

素因数の和:3091

約数の個数: 112

約数和(自身を含む): 737372160

約数和(自身を除く): 491856192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 282, 288, 376, 423, 432, 564, 576, 752, 846, 864, 1128, 1269, 1504, 1692, 1728, 2256, 2538, 3008, 3023, 3384, 4512, 5076, 6046, 6768, 9024, 9069, 10152, 12092, 13536, 18138, 20304, 24184, 27072, 27207, 36276, 40608, 48368, 54414, 72552, 81216, 81621, 96736, 108828, 142081, 145104, 163242, 193472, 217656, 284162, 290208, 326484, 426243, 435312, 568324, 580416, 652968, 852486, 870624, 1136648, 1278729, 1305936, 1704972, 1741248, 2273296, 2557458, 2611872, 3409944, 3836187, 4546592, 5114916, 5223744, 6819888, 7672374, 9093184, 10229832, 13639776, 15344748, 20459664, 27279552, 30689496, 40919328, 61378992, 81838656, 122757984, 245515968]

約数ペア:

[(1, 245515968), (2, 122757984), (3, 81838656), (4, 61378992), (6, 40919328), (8, 30689496), (9, 27279552), (12, 20459664), (16, 15344748), (18, 13639776), (24, 10229832), (27, 9093184), (32, 7672374), (36, 6819888), (47, 5223744), (48, 5114916), (54, 4546592), (64, 3836187), (72, 3409944), (94, 2611872), (96, 2557458), (108, 2273296), (141, 1741248), (144, 1704972), (188, 1305936), (192, 1278729), (216, 1136648), (282, 870624), (288, 852486), (376, 652968), (423, 580416), (432, 568324), (564, 435312), (576, 426243), (752, 326484), (846, 290208), (864, 284162), (1128, 217656), (1269, 193472), (1504, 163242), (1692, 145104), (1728, 142081), (2256, 108828), (2538, 96736), (3008, 81621), (3023, 81216), (3384, 72552), (4512, 54414), (5076, 48368), (6046, 40608), (6768, 36276), (9024, 27207), (9069, 27072), (10152, 24184), (12092, 20304), (13536, 18138)]