43972585300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{997}}^1\times {\mathrm{9001}}^1$

素因数の和:10026

約数の個数: 108

約数和(自身を含む): 111123046524

約数和(自身を除く): 67150461224

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 997, 1225, 1994, 2450, 3988, 4900, 4985, 6979, 9001, 9970, 13958, 18002, 19940, 24925, 27916, 34895, 36004, 45005, 48853, 49850, 63007, 69790, 90010, 97706, 99700, 126014, 139580, 174475, 180020, 195412, 225025, 244265, 252028, 315035, 348950, 441049, 450050, 488530, 630070, 697900, 882098, 900100, 977060, 1221325, 1260140, 1575175, 1764196, 2205245, 2442650, 3150350, 4410490, 4885300, 6300700, 8820980, 8973997, 11026225, 17947994, 22052450, 35895988, 44104900, 44869985, 62817979, 89739970, 125635958, 179479940, 224349925, 251271916, 314089895, 439725853, 448699850, 628179790, 879451706, 897399700, 1256359580, 1570449475, 1758903412, 2198629265, 3140898950, 4397258530, 6281797900, 8794517060, 10993146325, 21986292650, 43972585300]

約数ペア:

[(1, 43972585300), (2, 21986292650), (4, 10993146325), (5, 8794517060), (7, 6281797900), (10, 4397258530), (14, 3140898950), (20, 2198629265), (25, 1758903412), (28, 1570449475), (35, 1256359580), (49, 897399700), (50, 879451706), (70, 628179790), (98, 448699850), (100, 439725853), (140, 314089895), (175, 251271916), (196, 224349925), (245, 179479940), (350, 125635958), (490, 89739970), (700, 62817979), (980, 44869985), (997, 44104900), (1225, 35895988), (1994, 22052450), (2450, 17947994), (3988, 11026225), (4900, 8973997), (4985, 8820980), (6979, 6300700), (9001, 4885300), (9970, 4410490), (13958, 3150350), (18002, 2442650), (19940, 2205245), (24925, 1764196), (27916, 1575175), (34895, 1260140), (36004, 1221325), (45005, 977060), (48853, 900100), (49850, 882098), (63007, 697900), (69790, 630070), (90010, 488530), (97706, 450050), (99700, 441049), (126014, 348950), (139580, 315035), (174475, 252028), (180020, 244265), (195412, 225025)]