13458305238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{1103}}^1$

素因数の和:1898

約数の個数: 128

約数和(自身を含む): 34064105472

約数和(自身を除く): 20605800234

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 483, 714, 743, 782, 966, 1103, 1173, 1486, 2206, 2229, 2346, 2737, 3309, 4458, 5201, 5474, 6618, 7721, 8211, 10402, 12631, 15442, 15603, 16422, 17089, 18751, 23163, 25262, 25369, 31206, 34178, 37502, 37893, 46326, 50738, 51267, 56253, 75786, 76107, 88417, 102534, 112506, 119623, 131257, 152214, 176834, 177583, 239246, 262514, 265251, 290513, 355166, 358869, 393771, 431273, 530502, 532749, 581026, 717738, 787542, 819529, 862546, 871539, 1065498, 1293819, 1639058, 1743078, 2033591, 2458587, 2587638, 3018911, 4067182, 4917174, 5736703, 6037822, 6100773, 9056733, 11473406, 12201546, 13931993, 17210109, 18113466, 18849167, 27863986, 34420218, 37698334, 41795979, 56547501, 83591958, 97523951, 113095002, 131944169, 195047902, 263888338, 292571853, 320435839, 395832507, 585143706, 640871678, 791665014, 961307517, 1922615034, 2243050873, 4486101746, 6729152619, 13458305238]

約数ペア:

[(1, 13458305238), (2, 6729152619), (3, 4486101746), (6, 2243050873), (7, 1922615034), (14, 961307517), (17, 791665014), (21, 640871678), (23, 585143706), (34, 395832507), (42, 320435839), (46, 292571853), (51, 263888338), (69, 195047902), (102, 131944169), (119, 113095002), (138, 97523951), (161, 83591958), (238, 56547501), (322, 41795979), (357, 37698334), (391, 34420218), (483, 27863986), (714, 18849167), (743, 18113466), (782, 17210109), (966, 13931993), (1103, 12201546), (1173, 11473406), (1486, 9056733), (2206, 6100773), (2229, 6037822), (2346, 5736703), (2737, 4917174), (3309, 4067182), (4458, 3018911), (5201, 2587638), (5474, 2458587), (6618, 2033591), (7721, 1743078), (8211, 1639058), (10402, 1293819), (12631, 1065498), (15442, 871539), (15603, 862546), (16422, 819529), (17089, 787542), (18751, 717738), (23163, 581026), (25262, 532749), (25369, 530502), (31206, 431273), (34178, 393771), (37502, 358869), (37893, 355166), (46326, 290513), (50738, 265251), (51267, 262514), (56253, 239246), (75786, 177583), (76107, 176834), (88417, 152214), (102534, 131257), (112506, 119623)]