401345568

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107197}}^1$

素因数の和:107226

約数の個数: 72

約数和(自身を含む): 1229132268

約数和(自身を除く): 827786700

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 107197, 214394, 321591, 428788, 643182, 857576, 964773, 1286364, 1393561, 1715152, 1929546, 2572728, 2787122, 3430304, 3859092, 4180683, 5145456, 5574244, 7718184, 8361366, 10290912, 11148488, 12542049, 15436368, 16722732, 22296976, 25084098, 30872736, 33445464, 44593952, 50168196, 66890928, 100336392, 133781856, 200672784, 401345568]

約数ペア:

[(1, 401345568), (2, 200672784), (3, 133781856), (4, 100336392), (6, 66890928), (8, 50168196), (9, 44593952), (12, 33445464), (13, 30872736), (16, 25084098), (18, 22296976), (24, 16722732), (26, 15436368), (32, 12542049), (36, 11148488), (39, 10290912), (48, 8361366), (52, 7718184), (72, 5574244), (78, 5145456), (96, 4180683), (104, 3859092), (117, 3430304), (144, 2787122), (156, 2572728), (208, 1929546), (234, 1715152), (288, 1393561), (312, 1286364), (416, 964773), (468, 857576), (624, 643182), (936, 428788), (1248, 321591), (1872, 214394), (3744, 107197)]