1572240072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{219097}}^1$

素因数の和:219142

約数の個数: 64

約数和(自身を含む): 4417015680

約数和(自身を除く): 2844775608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 219097, 438194, 657291, 876388, 1314582, 1752776, 2629164, 2848261, 5039231, 5258328, 5696522, 8544783, 10078462, 11393044, 15117693, 17089566, 20156924, 22786088, 30235386, 34179132, 40313848, 60470772, 65510003, 68358264, 120941544, 131020006, 196530009, 262040012, 393060018, 524080024, 786120036, 1572240072]

約数ペア:

[(1, 1572240072), (2, 786120036), (3, 524080024), (4, 393060018), (6, 262040012), (8, 196530009), (12, 131020006), (13, 120941544), (23, 68358264), (24, 65510003), (26, 60470772), (39, 40313848), (46, 34179132), (52, 30235386), (69, 22786088), (78, 20156924), (92, 17089566), (104, 15117693), (138, 11393044), (156, 10078462), (184, 8544783), (276, 5696522), (299, 5258328), (312, 5039231), (552, 2848261), (598, 2629164), (897, 1752776), (1196, 1314582), (1794, 876388), (2392, 657291), (3588, 438194), (7176, 219097)]