2247351160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1549}}^1$

素因数の和:1685

約数の個数: 128

約数和(自身を含む): 5624640000

約数和(自身を除く): 3377288840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 23, 38, 40, 46, 76, 83, 92, 95, 115, 152, 166, 184, 190, 230, 332, 380, 415, 437, 460, 664, 760, 830, 874, 920, 1549, 1577, 1660, 1748, 1909, 2185, 3098, 3154, 3320, 3496, 3818, 4370, 6196, 6308, 7636, 7745, 7885, 8740, 9545, 12392, 12616, 15272, 15490, 15770, 17480, 19090, 29431, 30980, 31540, 35627, 36271, 38180, 58862, 61960, 63080, 71254, 72542, 76360, 117724, 128567, 142508, 145084, 147155, 178135, 181355, 235448, 257134, 285016, 290168, 294310, 356270, 362710, 514268, 588620, 642835, 676913, 712540, 725420, 1028536, 1177240, 1285670, 1353826, 1425080, 1450840, 2442773, 2571340, 2707652, 2957041, 3384565, 4885546, 5142680, 5415304, 5914082, 6769130, 9771092, 11828164, 12213865, 13538260, 14785205, 19542184, 23656328, 24427730, 27076520, 29570410, 48855460, 56183779, 59140820, 97710920, 112367558, 118281640, 224735116, 280918895, 449470232, 561837790, 1123675580, 2247351160]

約数ペア:

[(1, 2247351160), (2, 1123675580), (4, 561837790), (5, 449470232), (8, 280918895), (10, 224735116), (19, 118281640), (20, 112367558), (23, 97710920), (38, 59140820), (40, 56183779), (46, 48855460), (76, 29570410), (83, 27076520), (92, 24427730), (95, 23656328), (115, 19542184), (152, 14785205), (166, 13538260), (184, 12213865), (190, 11828164), (230, 9771092), (332, 6769130), (380, 5914082), (415, 5415304), (437, 5142680), (460, 4885546), (664, 3384565), (760, 2957041), (830, 2707652), (874, 2571340), (920, 2442773), (1549, 1450840), (1577, 1425080), (1660, 1353826), (1748, 1285670), (1909, 1177240), (2185, 1028536), (3098, 725420), (3154, 712540), (3320, 676913), (3496, 642835), (3818, 588620), (4370, 514268), (6196, 362710), (6308, 356270), (7636, 294310), (7745, 290168), (7885, 285016), (8740, 257134), (9545, 235448), (12392, 181355), (12616, 178135), (15272, 147155), (15490, 145084), (15770, 142508), (17480, 128567), (19090, 117724), (29431, 76360), (30980, 72542), (31540, 71254), (35627, 63080), (36271, 61960), (38180, 58862)]