4477748772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{823}}^1$

素因数の和:1350

約数の個数: 144

約数和(自身を含む): 12835415040

約数和(自身を除く): 8357666268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 487, 532, 588, 798, 823, 931, 974, 1461, 1596, 1646, 1862, 1948, 2469, 2793, 2922, 3292, 3409, 3724, 4938, 5586, 5761, 5844, 6818, 9253, 9876, 10227, 11172, 11522, 13636, 15637, 17283, 18506, 20454, 23044, 23863, 27759, 31274, 34566, 37012, 40327, 40908, 46911, 47726, 55518, 62548, 64771, 69132, 71589, 80654, 93822, 95452, 109459, 111036, 120981, 129542, 143178, 161308, 187644, 194313, 218918, 241962, 259084, 286356, 328377, 388626, 400801, 437836, 453397, 483924, 656754, 766213, 777252, 801602, 906794, 1202403, 1313508, 1360191, 1532426, 1603204, 1813588, 2298639, 2404806, 2720382, 2805607, 3064852, 4597278, 4809612, 5440764, 5611214, 7615219, 8416821, 9194556, 11222428, 15230438, 16833642, 19639249, 22845657, 30460876, 33667284, 39278498, 45691314, 53306533, 58917747, 78556996, 91382628, 106613066, 117835494, 159919599, 213226132, 235670988, 319839198, 373145731, 639678396, 746291462, 1119437193, 1492582924, 2238874386, 4477748772]

約数ペア:

[(1, 4477748772), (2, 2238874386), (3, 1492582924), (4, 1119437193), (6, 746291462), (7, 639678396), (12, 373145731), (14, 319839198), (19, 235670988), (21, 213226132), (28, 159919599), (38, 117835494), (42, 106613066), (49, 91382628), (57, 78556996), (76, 58917747), (84, 53306533), (98, 45691314), (114, 39278498), (133, 33667284), (147, 30460876), (196, 22845657), (228, 19639249), (266, 16833642), (294, 15230438), (399, 11222428), (487, 9194556), (532, 8416821), (588, 7615219), (798, 5611214), (823, 5440764), (931, 4809612), (974, 4597278), (1461, 3064852), (1596, 2805607), (1646, 2720382), (1862, 2404806), (1948, 2298639), (2469, 1813588), (2793, 1603204), (2922, 1532426), (3292, 1360191), (3409, 1313508), (3724, 1202403), (4938, 906794), (5586, 801602), (5761, 777252), (5844, 766213), (6818, 656754), (9253, 483924), (9876, 453397), (10227, 437836), (11172, 400801), (11522, 388626), (13636, 328377), (15637, 286356), (17283, 259084), (18506, 241962), (20454, 218918), (23044, 194313), (23863, 187644), (27759, 161308), (31274, 143178), (34566, 129542), (37012, 120981), (40327, 111036), (40908, 109459), (46911, 95452), (47726, 93822), (55518, 80654), (62548, 71589), (64771, 69132)]