7208970804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{4339}}^1$

素因数の和:4722

約数の個数: 144

約数和(自身を含む): 21990259200

約数和(自身を除く): 14781288396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 347, 399, 532, 684, 694, 798, 1041, 1197, 1388, 1596, 2082, 2394, 2429, 3123, 4164, 4339, 4788, 4858, 6246, 6593, 7287, 8678, 9716, 12492, 13017, 13186, 14574, 17356, 19779, 21861, 26034, 26372, 29148, 30373, 39051, 39558, 43722, 46151, 52068, 59337, 60746, 78102, 79116, 82441, 87444, 91119, 92302, 118674, 121492, 138453, 156204, 164882, 182238, 184604, 237348, 247323, 273357, 276906, 329764, 364476, 415359, 494646, 546714, 553812, 577087, 741969, 830718, 989292, 1093428, 1154174, 1483938, 1505633, 1661436, 1731261, 2308348, 2967876, 3011266, 3462522, 4516899, 5193783, 6022532, 6925044, 9033798, 10387566, 10539431, 13550697, 18067596, 20775132, 21078862, 27101394, 28607027, 31618293, 42157724, 54202788, 57214054, 63236586, 85821081, 94854879, 114428108, 126473172, 171642162, 189709758, 200249189, 257463243, 343284324, 379419516, 400498378, 514926486, 600747567, 800996756, 1029852972, 1201495134, 1802242701, 2402990268, 3604485402, 7208970804]

約数ペア:

[(1, 7208970804), (2, 3604485402), (3, 2402990268), (4, 1802242701), (6, 1201495134), (7, 1029852972), (9, 800996756), (12, 600747567), (14, 514926486), (18, 400498378), (19, 379419516), (21, 343284324), (28, 257463243), (36, 200249189), (38, 189709758), (42, 171642162), (57, 126473172), (63, 114428108), (76, 94854879), (84, 85821081), (114, 63236586), (126, 57214054), (133, 54202788), (171, 42157724), (228, 31618293), (252, 28607027), (266, 27101394), (342, 21078862), (347, 20775132), (399, 18067596), (532, 13550697), (684, 10539431), (694, 10387566), (798, 9033798), (1041, 6925044), (1197, 6022532), (1388, 5193783), (1596, 4516899), (2082, 3462522), (2394, 3011266), (2429, 2967876), (3123, 2308348), (4164, 1731261), (4339, 1661436), (4788, 1505633), (4858, 1483938), (6246, 1154174), (6593, 1093428), (7287, 989292), (8678, 830718), (9716, 741969), (12492, 577087), (13017, 553812), (13186, 546714), (14574, 494646), (17356, 415359), (19779, 364476), (21861, 329764), (26034, 276906), (26372, 273357), (29148, 247323), (30373, 237348), (39051, 184604), (39558, 182238), (43722, 164882), (46151, 156204), (52068, 138453), (59337, 121492), (60746, 118674), (78102, 92302), (79116, 91119), (82441, 87444)]