49091455140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{29287}}^1$

素因数の和:29626

約数の個数: 192

約数和(自身を含む): 169733566464

約数和(自身を除く): 120642111324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 307, 364, 390, 420, 455, 546, 614, 780, 910, 921, 1092, 1228, 1365, 1535, 1820, 1842, 2149, 2730, 3070, 3684, 3991, 4298, 4605, 5460, 6140, 6447, 7982, 8596, 9210, 10745, 11973, 12894, 15964, 18420, 19955, 21490, 23946, 25788, 27937, 29287, 32235, 39910, 42980, 47892, 55874, 58574, 59865, 64470, 79820, 83811, 87861, 111748, 117148, 119730, 128940, 139685, 146435, 167622, 175722, 205009, 239460, 279370, 292870, 335244, 351444, 380731, 410018, 419055, 439305, 558740, 585740, 615027, 761462, 820036, 838110, 878610, 1025045, 1142193, 1230054, 1522924, 1676220, 1757220, 1903655, 2050090, 2284386, 2460108, 2665117, 3075135, 3807310, 4100180, 4568772, 5330234, 5710965, 6150270, 7614620, 7995351, 8991109, 10660468, 11421930, 12300540, 13325585, 15990702, 17982218, 22843860, 26651170, 26973327, 31981404, 35964436, 39976755, 44955545, 53302340, 53946654, 62937763, 79953510, 89911090, 107893308, 116884417, 125875526, 134866635, 159907020, 179822180, 188813289, 233768834, 251751052, 269733270, 314688815, 350653251, 377626578, 467537668, 539466540, 584422085, 629377630, 701306502, 755253156, 818190919, 944066445, 1168844170, 1258755260, 1402613004, 1636381838, 1753266255, 1888132890, 2337688340, 2454572757, 3272763676, 3506532510, 3776265780, 4090954595, 4909145514, 7013065020, 8181909190, 9818291028, 12272863785, 16363818380, 24545727570, 49091455140]

約数ペア:

[(1, 49091455140), (2, 24545727570), (3, 16363818380), (4, 12272863785), (5, 9818291028), (6, 8181909190), (7, 7013065020), (10, 4909145514), (12, 4090954595), (13, 3776265780), (14, 3506532510), (15, 3272763676), (20, 2454572757), (21, 2337688340), (26, 1888132890), (28, 1753266255), (30, 1636381838), (35, 1402613004), (39, 1258755260), (42, 1168844170), (52, 944066445), (60, 818190919), (65, 755253156), (70, 701306502), (78, 629377630), (84, 584422085), (91, 539466540), (105, 467537668), (130, 377626578), (140, 350653251), (156, 314688815), (182, 269733270), (195, 251751052), (210, 233768834), (260, 188813289), (273, 179822180), (307, 159907020), (364, 134866635), (390, 125875526), (420, 116884417), (455, 107893308), (546, 89911090), (614, 79953510), (780, 62937763), (910, 53946654), (921, 53302340), (1092, 44955545), (1228, 39976755), (1365, 35964436), (1535, 31981404), (1820, 26973327), (1842, 26651170), (2149, 22843860), (2730, 17982218), (3070, 15990702), (3684, 13325585), (3991, 12300540), (4298, 11421930), (4605, 10660468), (5460, 8991109), (6140, 7995351), (6447, 7614620), (7982, 6150270), (8596, 5710965), (9210, 5330234), (10745, 4568772), (11973, 4100180), (12894, 3807310), (15964, 3075135), (18420, 2665117), (19955, 2460108), (21490, 2284386), (23946, 2050090), (25788, 1903655), (27937, 1757220), (29287, 1676220), (32235, 1522924), (39910, 1230054), (42980, 1142193), (47892, 1025045), (55874, 878610), (58574, 838110), (59865, 820036), (64470, 761462), (79820, 615027), (83811, 585740), (87861, 558740), (111748, 439305), (117148, 419055), (119730, 410018), (128940, 380731), (139685, 351444), (146435, 335244), (167622, 292870), (175722, 279370), (205009, 239460)]