244639227200

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8047343}}^1$

素因数の和:8047384

約数の個数: 84

約数和(自身を含む): 633647866560

約数和(自身を除く): 389008639360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 760, 800, 950, 1216, 1520, 1600, 1900, 3040, 3800, 6080, 7600, 15200, 30400, 8047343, 16094686, 32189372, 40236715, 64378744, 80473430, 128757488, 152899517, 160946860, 201183575, 257514976, 305799034, 321893720, 402367150, 515029952, 611598068, 643787440, 764497585, 804734300, 1223196136, 1287574880, 1528995170, 1609468600, 2446392272, 2575149760, 3057990340, 3218937200, 3822487925, 4892784544, 6115980680, 6437874400, 7644975850, 9785569088, 12231961360, 12875748800, 15289951700, 24463922720, 30579903400, 48927845440, 61159806800, 122319613600, 244639227200]

約数ペア:

[(1, 244639227200), (2, 122319613600), (4, 61159806800), (5, 48927845440), (8, 30579903400), (10, 24463922720), (16, 15289951700), (19, 12875748800), (20, 12231961360), (25, 9785569088), (32, 7644975850), (38, 6437874400), (40, 6115980680), (50, 4892784544), (64, 3822487925), (76, 3218937200), (80, 3057990340), (95, 2575149760), (100, 2446392272), (152, 1609468600), (160, 1528995170), (190, 1287574880), (200, 1223196136), (304, 804734300), (320, 764497585), (380, 643787440), (400, 611598068), (475, 515029952), (608, 402367150), (760, 321893720), (800, 305799034), (950, 257514976), (1216, 201183575), (1520, 160946860), (1600, 152899517), (1900, 128757488), (3040, 80473430), (3800, 64378744), (6080, 40236715), (7600, 32189372), (15200, 16094686), (30400, 8047343)]