391723372362

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{6911}}^1$

素因数の和:7161

約数の個数: 192

約数和(自身を含む): 979601817600

約数和(自身を除く): 587878445238

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 73, 98, 114, 133, 139, 146, 147, 219, 266, 278, 294, 399, 417, 438, 511, 798, 834, 931, 973, 1022, 1387, 1533, 1862, 1946, 2641, 2774, 2793, 2919, 3066, 3577, 4161, 5282, 5586, 5838, 6811, 6911, 7154, 7923, 8322, 9709, 10147, 10731, 13622, 13822, 15846, 18487, 19418, 20294, 20433, 20733, 21462, 29127, 30441, 36974, 40866, 41466, 48377, 55461, 58254, 60882, 67963, 71029, 96754, 110922, 129409, 131309, 135926, 142058, 145131, 192793, 203889, 213087, 258818, 262618, 290262, 338639, 385586, 388227, 393927, 407778, 426174, 497203, 504503, 578379, 677278, 776454, 787854, 919163, 960629, 994406, 1009006, 1015917, 1156758, 1349551, 1491609, 1513509, 1838326, 1921258, 2031834, 2699102, 2757489, 2881887, 2983218, 3027018, 3531521, 4048653, 5514978, 5763774, 6434141, 6724403, 7063042, 8097306, 9446857, 9585557, 10594563, 12868282, 13448806, 18251951, 18893714, 19171114, 19302423, 20173209, 21189126, 24720647, 28340571, 28756671, 36503902, 38604846, 40346418, 47070821, 49441294, 54755853, 56681142, 57513342, 67098899, 70125917, 74161941, 94141642, 109511706, 127763657, 134197798, 140251834, 141212463, 148323882, 201296697, 210377751, 255527314, 282424926, 383290971, 402593394, 420755502, 469692293, 490881419, 766581942, 894345599, 939384586, 981762838, 1332392423, 1409076879, 1472644257, 1788691198, 2664784846, 2683036797, 2818153758, 2945288514, 3436169933, 3997177269, 5366073594, 6872339866, 7994354538, 9326746961, 10308509799, 18653493922, 20617019598, 27980240883, 55960481766, 65287228727, 130574457454, 195861686181, 391723372362]

約数ペア:

[(1, 391723372362), (2, 195861686181), (3, 130574457454), (6, 65287228727), (7, 55960481766), (14, 27980240883), (19, 20617019598), (21, 18653493922), (38, 10308509799), (42, 9326746961), (49, 7994354538), (57, 6872339866), (73, 5366073594), (98, 3997177269), (114, 3436169933), (133, 2945288514), (139, 2818153758), (146, 2683036797), (147, 2664784846), (219, 1788691198), (266, 1472644257), (278, 1409076879), (294, 1332392423), (399, 981762838), (417, 939384586), (438, 894345599), (511, 766581942), (798, 490881419), (834, 469692293), (931, 420755502), (973, 402593394), (1022, 383290971), (1387, 282424926), (1533, 255527314), (1862, 210377751), (1946, 201296697), (2641, 148323882), (2774, 141212463), (2793, 140251834), (2919, 134197798), (3066, 127763657), (3577, 109511706), (4161, 94141642), (5282, 74161941), (5586, 70125917), (5838, 67098899), (6811, 57513342), (6911, 56681142), (7154, 54755853), (7923, 49441294), (8322, 47070821), (9709, 40346418), (10147, 38604846), (10731, 36503902), (13622, 28756671), (13822, 28340571), (15846, 24720647), (18487, 21189126), (19418, 20173209), (20294, 19302423), (20433, 19171114), (20733, 18893714), (21462, 18251951), (29127, 13448806), (30441, 12868282), (36974, 10594563), (40866, 9585557), (41466, 9446857), (48377, 8097306), (55461, 7063042), (58254, 6724403), (60882, 6434141), (67963, 5763774), (71029, 5514978), (96754, 4048653), (110922, 3531521), (129409, 3027018), (131309, 2983218), (135926, 2881887), (142058, 2757489), (145131, 2699102), (192793, 2031834), (203889, 1921258), (213087, 1838326), (258818, 1513509), (262618, 1491609), (290262, 1349551), (338639, 1156758), (385586, 1015917), (388227, 1009006), (393927, 994406), (407778, 960629), (426174, 919163), (497203, 787854), (504503, 776454), (578379, 677278)]