1188530208

素因数分解:

$2^5\times 3^2\times {\mathrm{89}}^2\times {\mathrm{521}}^1$

素因数の和:715

約数の個数: 108

約数和(自身を含む): 3424846698

約数和(自身を除く): 2236316490

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 89, 96, 144, 178, 267, 288, 356, 521, 534, 712, 801, 1042, 1068, 1424, 1563, 1602, 2084, 2136, 2848, 3126, 3204, 4168, 4272, 4689, 6252, 6408, 7921, 8336, 8544, 9378, 12504, 12816, 15842, 16672, 18756, 23763, 25008, 25632, 31684, 37512, 46369, 47526, 50016, 63368, 71289, 75024, 92738, 95052, 126736, 139107, 142578, 150048, 185476, 190104, 253472, 278214, 285156, 370952, 380208, 417321, 556428, 570312, 741904, 760416, 834642, 1112856, 1140624, 1483808, 1669284, 2225712, 2281248, 3338568, 4126841, 4451424, 6677136, 8253682, 12380523, 13354272, 16507364, 24761046, 33014728, 37141569, 49522092, 66029456, 74283138, 99044184, 132058912, 148566276, 198088368, 297132552, 396176736, 594265104, 1188530208]

約数ペア:

[(1, 1188530208), (2, 594265104), (3, 396176736), (4, 297132552), (6, 198088368), (8, 148566276), (9, 132058912), (12, 99044184), (16, 74283138), (18, 66029456), (24, 49522092), (32, 37141569), (36, 33014728), (48, 24761046), (72, 16507364), (89, 13354272), (96, 12380523), (144, 8253682), (178, 6677136), (267, 4451424), (288, 4126841), (356, 3338568), (521, 2281248), (534, 2225712), (712, 1669284), (801, 1483808), (1042, 1140624), (1068, 1112856), (1424, 834642), (1563, 760416), (1602, 741904), (2084, 570312), (2136, 556428), (2848, 417321), (3126, 380208), (3204, 370952), (4168, 285156), (4272, 278214), (4689, 253472), (6252, 190104), (6408, 185476), (7921, 150048), (8336, 142578), (8544, 139107), (9378, 126736), (12504, 95052), (12816, 92738), (15842, 75024), (16672, 71289), (18756, 63368), (23763, 50016), (25008, 47526), (25632, 46369), (31684, 37512)]