5655491517320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{1987}}^1\times {\mathrm{3697}}^1$

素因数の和:6727

約数の個数: 128

約数和(自身を含む): 13418184124800

約数和(自身を除く): 7762692607480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1013, 1987, 2026, 3697, 3974, 4052, 5065, 7394, 7948, 8104, 9935, 10130, 14788, 15896, 18485, 19247, 19870, 20260, 29576, 36970, 37753, 38494, 39740, 40520, 70243, 73940, 75506, 76988, 79480, 96235, 140486, 147880, 151012, 153976, 188765, 192470, 280972, 302024, 351215, 377530, 384940, 561944, 702430, 755060, 769880, 1404860, 1510120, 2012831, 2809720, 3745061, 4025662, 7345939, 7490122, 8051324, 10064155, 14691878, 14980244, 16102648, 18725305, 20128310, 29383756, 29960488, 36729695, 37450610, 38243789, 40256620, 58767512, 71156159, 73459390, 74901220, 76487578, 80513240, 139572841, 142312318, 146918780, 149802440, 152975156, 191218945, 279145682, 284624636, 293837560, 305950312, 355780795, 382437890, 558291364, 569249272, 697864205, 711561590, 764875780, 1116582728, 1395728410, 1423123180, 1529751560, 2791456820, 2846246360, 5582913640, 7441436207, 14882872414, 29765744828, 37207181035, 59531489656, 74414362070, 141387287933, 148828724140, 282774575866, 297657448280, 565549151732, 706936439665, 1131098303464, 1413872879330, 2827745758660, 5655491517320]

約数ペア:

[(1, 5655491517320), (2, 2827745758660), (4, 1413872879330), (5, 1131098303464), (8, 706936439665), (10, 565549151732), (19, 297657448280), (20, 282774575866), (38, 148828724140), (40, 141387287933), (76, 74414362070), (95, 59531489656), (152, 37207181035), (190, 29765744828), (380, 14882872414), (760, 7441436207), (1013, 5582913640), (1987, 2846246360), (2026, 2791456820), (3697, 1529751560), (3974, 1423123180), (4052, 1395728410), (5065, 1116582728), (7394, 764875780), (7948, 711561590), (8104, 697864205), (9935, 569249272), (10130, 558291364), (14788, 382437890), (15896, 355780795), (18485, 305950312), (19247, 293837560), (19870, 284624636), (20260, 279145682), (29576, 191218945), (36970, 152975156), (37753, 149802440), (38494, 146918780), (39740, 142312318), (40520, 139572841), (70243, 80513240), (73940, 76487578), (75506, 74901220), (76988, 73459390), (79480, 71156159), (96235, 58767512), (140486, 40256620), (147880, 38243789), (151012, 37450610), (153976, 36729695), (188765, 29960488), (192470, 29383756), (280972, 20128310), (302024, 18725305), (351215, 16102648), (377530, 14980244), (384940, 14691878), (561944, 10064155), (702430, 8051324), (755060, 7490122), (769880, 7345939), (1404860, 4025662), (1510120, 3745061), (2012831, 2809720)]