1627436412

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:925

約数の個数: 216

約数和(自身を含む): 5128905600

約数和(自身を除く): 3501469188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 59, 63, 76, 84, 98, 114, 118, 126, 133, 147, 171, 177, 196, 228, 236, 252, 266, 294, 342, 354, 399, 413, 441, 531, 532, 588, 684, 708, 798, 823, 826, 882, 931, 1062, 1121, 1197, 1239, 1596, 1646, 1652, 1764, 1862, 2124, 2242, 2394, 2469, 2478, 2793, 2891, 3292, 3363, 3717, 3724, 4484, 4788, 4938, 4956, 5586, 5761, 5782, 6726, 7407, 7434, 7847, 8379, 8673, 9876, 10089, 11172, 11522, 11564, 13452, 14814, 14868, 15637, 15694, 16758, 17283, 17346, 20178, 23044, 23541, 26019, 29628, 31274, 31388, 33516, 34566, 34692, 40327, 40356, 46911, 47082, 48557, 51849, 52038, 54929, 62548, 69132, 70623, 80654, 93822, 94164, 97114, 103698, 104076, 109459, 109858, 120981, 140733, 141246, 145671, 161308, 164787, 187644, 194228, 207396, 218918, 219716, 241962, 281466, 282492, 291342, 328377, 329574, 339899, 362943, 437013, 437836, 483924, 494361, 562932, 582684, 656754, 659148, 679798, 725886, 766213, 874026, 922583, 985131, 988722, 1019697, 1313508, 1359596, 1451772, 1532426, 1748052, 1845166, 1970262, 1977444, 2039394, 2298639, 2379293, 2767749, 3059091, 3064852, 3690332, 3940524, 4078788, 4597278, 4758586, 5535498, 6118182, 6458081, 6895917, 7137879, 8303247, 9194556, 9517172, 11070996, 12236364, 12916162, 13791834, 14275758, 16606494, 19374243, 21413637, 25832324, 27583668, 28551516, 33212988, 38748486, 42827274, 45206567, 58122729, 77496972, 85654548, 90413134, 116245458, 135619701, 180826268, 232490916, 271239402, 406859103, 542478804, 813718206, 1627436412]

約数ペア:

[(1, 1627436412), (2, 813718206), (3, 542478804), (4, 406859103), (6, 271239402), (7, 232490916), (9, 180826268), (12, 135619701), (14, 116245458), (18, 90413134), (19, 85654548), (21, 77496972), (28, 58122729), (36, 45206567), (38, 42827274), (42, 38748486), (49, 33212988), (57, 28551516), (59, 27583668), (63, 25832324), (76, 21413637), (84, 19374243), (98, 16606494), (114, 14275758), (118, 13791834), (126, 12916162), (133, 12236364), (147, 11070996), (171, 9517172), (177, 9194556), (196, 8303247), (228, 7137879), (236, 6895917), (252, 6458081), (266, 6118182), (294, 5535498), (342, 4758586), (354, 4597278), (399, 4078788), (413, 3940524), (441, 3690332), (531, 3064852), (532, 3059091), (588, 2767749), (684, 2379293), (708, 2298639), (798, 2039394), (823, 1977444), (826, 1970262), (882, 1845166), (931, 1748052), (1062, 1532426), (1121, 1451772), (1197, 1359596), (1239, 1313508), (1596, 1019697), (1646, 988722), (1652, 985131), (1764, 922583), (1862, 874026), (2124, 766213), (2242, 725886), (2394, 679798), (2469, 659148), (2478, 656754), (2793, 582684), (2891, 562932), (3292, 494361), (3363, 483924), (3717, 437836), (3724, 437013), (4484, 362943), (4788, 339899), (4938, 329574), (4956, 328377), (5586, 291342), (5761, 282492), (5782, 281466), (6726, 241962), (7407, 219716), (7434, 218918), (7847, 207396), (8379, 194228), (8673, 187644), (9876, 164787), (10089, 161308), (11172, 145671), (11522, 141246), (11564, 140733), (13452, 120981), (14814, 109858), (14868, 109459), (15637, 104076), (15694, 103698), (16758, 97114), (17283, 94164), (17346, 93822), (20178, 80654), (23044, 70623), (23541, 69132), (26019, 62548), (29628, 54929), (31274, 52038), (31388, 51849), (33516, 48557), (34566, 47082), (34692, 46911), (40327, 40356)]