7637201712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{19991}}^1$

素因数の和:20391

約数の個数: 120

約数和(自身を含む): 24492599040

約数和(自身を除く): 16855397328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 379, 504, 758, 1008, 1137, 1516, 2274, 2653, 3032, 3411, 4548, 5306, 6064, 6822, 7959, 9096, 10612, 13644, 15918, 18192, 19991, 21224, 23877, 27288, 31836, 39982, 42448, 47754, 54576, 59973, 63672, 79964, 95508, 119946, 127344, 139937, 159928, 179919, 191016, 239892, 279874, 319856, 359838, 382032, 419811, 479784, 559748, 719676, 839622, 959568, 1119496, 1259433, 1439352, 1679244, 2238992, 2518866, 2878704, 3358488, 5037732, 6716976, 7576589, 10075464, 15153178, 20150928, 22729767, 30306356, 45459534, 53036123, 60612712, 68189301, 90919068, 106072246, 121225424, 136378602, 159108369, 181838136, 212144492, 272757204, 318216738, 363676272, 424288984, 477325107, 545514408, 636433476, 848577968, 954650214, 1091028816, 1272866952, 1909300428, 2545733904, 3818600856, 7637201712]

約数ペア:

[(1, 7637201712), (2, 3818600856), (3, 2545733904), (4, 1909300428), (6, 1272866952), (7, 1091028816), (8, 954650214), (9, 848577968), (12, 636433476), (14, 545514408), (16, 477325107), (18, 424288984), (21, 363676272), (24, 318216738), (28, 272757204), (36, 212144492), (42, 181838136), (48, 159108369), (56, 136378602), (63, 121225424), (72, 106072246), (84, 90919068), (112, 68189301), (126, 60612712), (144, 53036123), (168, 45459534), (252, 30306356), (336, 22729767), (379, 20150928), (504, 15153178), (758, 10075464), (1008, 7576589), (1137, 6716976), (1516, 5037732), (2274, 3358488), (2653, 2878704), (3032, 2518866), (3411, 2238992), (4548, 1679244), (5306, 1439352), (6064, 1259433), (6822, 1119496), (7959, 959568), (9096, 839622), (10612, 719676), (13644, 559748), (15918, 479784), (18192, 419811), (19991, 382032), (21224, 359838), (23877, 319856), (27288, 279874), (31836, 239892), (39982, 191016), (42448, 179919), (47754, 159928), (54576, 139937), (59973, 127344), (63672, 119946), (79964, 95508)]