2443140672

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{25603}}^1$

素因数の和:25696

約数の個数: 112

約数和(自身を含む): 7491935232

約数和(自身を除く): 5048794560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 426, 448, 497, 568, 672, 852, 994, 1136, 1344, 1491, 1704, 1988, 2272, 2982, 3408, 3976, 4544, 5964, 6816, 7952, 11928, 13632, 15904, 23856, 25603, 31808, 47712, 51206, 76809, 95424, 102412, 153618, 179221, 204824, 307236, 358442, 409648, 537663, 614472, 716884, 819296, 1075326, 1228944, 1433768, 1638592, 1817813, 2150652, 2457888, 2867536, 3635626, 4301304, 4915776, 5453439, 5735072, 7271252, 8602608, 10906878, 11470144, 12724691, 14542504, 17205216, 21813756, 25449382, 29085008, 34410432, 38174073, 43627512, 50898764, 58170016, 76348146, 87255024, 101797528, 116340032, 152696292, 174510048, 203595056, 305392584, 349020096, 407190112, 610785168, 814380224, 1221570336, 2443140672]

約数ペア:

[(1, 2443140672), (2, 1221570336), (3, 814380224), (4, 610785168), (6, 407190112), (7, 349020096), (8, 305392584), (12, 203595056), (14, 174510048), (16, 152696292), (21, 116340032), (24, 101797528), (28, 87255024), (32, 76348146), (42, 58170016), (48, 50898764), (56, 43627512), (64, 38174073), (71, 34410432), (84, 29085008), (96, 25449382), (112, 21813756), (142, 17205216), (168, 14542504), (192, 12724691), (213, 11470144), (224, 10906878), (284, 8602608), (336, 7271252), (426, 5735072), (448, 5453439), (497, 4915776), (568, 4301304), (672, 3635626), (852, 2867536), (994, 2457888), (1136, 2150652), (1344, 1817813), (1491, 1638592), (1704, 1433768), (1988, 1228944), (2272, 1075326), (2982, 819296), (3408, 716884), (3976, 614472), (4544, 537663), (5964, 409648), (6816, 358442), (7952, 307236), (11928, 204824), (13632, 179221), (15904, 153618), (23856, 102412), (25603, 95424), (31808, 76809), (47712, 51206)]