24091810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 49248000

約数和(自身を除く): 25156190

約数列:

[1, 2, 5, 10, 19, 23, 37, 38, 46, 74, 95, 115, 149, 185, 190, 230, 298, 370, 437, 703, 745, 851, 874, 1406, 1490, 1702, 2185, 2831, 3427, 3515, 4255, 4370, 5513, 5662, 6854, 7030, 8510, 11026, 14155, 16169, 17135, 27565, 28310, 32338, 34270, 55130, 65113, 80845, 104747, 126799, 130226, 161690, 209494, 253598, 325565, 523735, 633995, 651130, 1047470, 1267990, 2409181, 4818362, 12045905, 24091810]

約数ペア:

[(1, 24091810), (2, 12045905), (5, 4818362), (10, 2409181), (19, 1267990), (23, 1047470), (37, 651130), (38, 633995), (46, 523735), (74, 325565), (95, 253598), (115, 209494), (149, 161690), (185, 130226), (190, 126799), (230, 104747), (298, 80845), (370, 65113), (437, 55130), (703, 34270), (745, 32338), (851, 28310), (874, 27565), (1406, 17135), (1490, 16169), (1702, 14155), (2185, 11026), (2831, 8510), (3427, 7030), (3515, 6854), (4255, 5662), (4370, 5513)]