1225101136

素因数分解:

$2^4\times 7^2\times {\mathrm{653}}^1\times {\mathrm{2393}}^1$

素因数の和:3068

約数の個数: 60

約数和(自身を含む): 2766549492

約数和(自身を除く): 1541448356

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 653, 784, 1306, 2393, 2612, 4571, 4786, 5224, 9142, 9572, 10448, 16751, 18284, 19144, 31997, 33502, 36568, 38288, 63994, 67004, 73136, 117257, 127988, 134008, 234514, 255976, 268016, 469028, 511952, 938056, 1562629, 1876112, 3125258, 6250516, 10938403, 12501032, 21876806, 25002064, 43753612, 76568821, 87507224, 153137642, 175014448, 306275284, 612550568, 1225101136]

約数ペア:

[(1, 1225101136), (2, 612550568), (4, 306275284), (7, 175014448), (8, 153137642), (14, 87507224), (16, 76568821), (28, 43753612), (49, 25002064), (56, 21876806), (98, 12501032), (112, 10938403), (196, 6250516), (392, 3125258), (653, 1876112), (784, 1562629), (1306, 938056), (2393, 511952), (2612, 469028), (4571, 268016), (4786, 255976), (5224, 234514), (9142, 134008), (9572, 127988), (10448, 117257), (16751, 73136), (18284, 67004), (19144, 63994), (31997, 38288), (33502, 36568)]