1138807332

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1439}}^1$

素因数の和:1570

約数の個数: 144

約数和(自身を含む): 3302208000

約数和(自身を除く): 2163400668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 89, 114, 117, 156, 171, 178, 228, 234, 247, 267, 342, 356, 468, 494, 534, 684, 741, 801, 988, 1068, 1157, 1439, 1482, 1602, 1691, 2223, 2314, 2878, 2964, 3204, 3382, 3471, 4317, 4446, 4628, 5073, 5756, 6764, 6942, 8634, 8892, 10146, 10413, 12951, 13884, 15219, 17268, 18707, 20292, 20826, 21983, 25902, 27341, 30438, 37414, 41652, 43966, 51804, 54682, 56121, 60876, 65949, 74828, 82023, 87932, 109364, 112242, 128071, 131898, 164046, 168363, 197847, 224484, 246069, 256142, 263796, 328092, 336726, 355433, 384213, 395694, 492138, 512284, 673452, 710866, 768426, 791388, 984276, 1066299, 1152639, 1421732, 1536852, 1664923, 2132598, 2305278, 2433349, 3198897, 3329846, 4265196, 4610556, 4866698, 4994769, 6397794, 6659692, 7300047, 9733396, 9989538, 12795588, 14600094, 14984307, 19979076, 21900141, 29200188, 29968614, 31633537, 43800282, 59937228, 63267074, 87600564, 94900611, 126534148, 189801222, 284701833, 379602444, 569403666, 1138807332]

約数ペア:

[(1, 1138807332), (2, 569403666), (3, 379602444), (4, 284701833), (6, 189801222), (9, 126534148), (12, 94900611), (13, 87600564), (18, 63267074), (19, 59937228), (26, 43800282), (36, 31633537), (38, 29968614), (39, 29200188), (52, 21900141), (57, 19979076), (76, 14984307), (78, 14600094), (89, 12795588), (114, 9989538), (117, 9733396), (156, 7300047), (171, 6659692), (178, 6397794), (228, 4994769), (234, 4866698), (247, 4610556), (267, 4265196), (342, 3329846), (356, 3198897), (468, 2433349), (494, 2305278), (534, 2132598), (684, 1664923), (741, 1536852), (801, 1421732), (988, 1152639), (1068, 1066299), (1157, 984276), (1439, 791388), (1482, 768426), (1602, 710866), (1691, 673452), (2223, 512284), (2314, 492138), (2878, 395694), (2964, 384213), (3204, 355433), (3382, 336726), (3471, 328092), (4317, 263796), (4446, 256142), (4628, 246069), (5073, 224484), (5756, 197847), (6764, 168363), (6942, 164046), (8634, 131898), (8892, 128071), (10146, 112242), (10413, 109364), (12951, 87932), (13884, 82023), (15219, 74828), (17268, 65949), (18707, 60876), (20292, 56121), (20826, 54682), (21983, 51804), (25902, 43966), (27341, 41652), (30438, 37414)]