1239874608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{5651}}^1$

素因数の和:6322

約数の個数: 80

約数和(自身を含む): 3666836736

約数和(自身を除く): 2426962128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 653, 1306, 1959, 2612, 3918, 4571, 5224, 5651, 7836, 9142, 10448, 11302, 13713, 15672, 16953, 18284, 22604, 27426, 31344, 33906, 36568, 39557, 45208, 54852, 67812, 73136, 79114, 90416, 109704, 118671, 135624, 158228, 219408, 237342, 271248, 316456, 474684, 632912, 949368, 1898736, 3690103, 7380206, 11070309, 14760412, 22140618, 25830721, 29520824, 44281236, 51661442, 59041648, 77492163, 88562472, 103322884, 154984326, 177124944, 206645768, 309968652, 413291536, 619937304, 1239874608]

約数ペア:

[(1, 1239874608), (2, 619937304), (3, 413291536), (4, 309968652), (6, 206645768), (7, 177124944), (8, 154984326), (12, 103322884), (14, 88562472), (16, 77492163), (21, 59041648), (24, 51661442), (28, 44281236), (42, 29520824), (48, 25830721), (56, 22140618), (84, 14760412), (112, 11070309), (168, 7380206), (336, 3690103), (653, 1898736), (1306, 949368), (1959, 632912), (2612, 474684), (3918, 316456), (4571, 271248), (5224, 237342), (5651, 219408), (7836, 158228), (9142, 135624), (10448, 118671), (11302, 109704), (13713, 90416), (15672, 79114), (16953, 73136), (18284, 67812), (22604, 54852), (27426, 45208), (31344, 39557), (33906, 36568)]