7445975058

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{3821}}^1$

素因数の和:4381

約数の個数: 80

約数和(自身を含む): 17447766336

約数和(自身を除く): 10001791278

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 523, 621, 1046, 1242, 1569, 1863, 3138, 3726, 3821, 4707, 7642, 9414, 11463, 12029, 14121, 22926, 24058, 28242, 34389, 36087, 42363, 68778, 72174, 84726, 87883, 103167, 108261, 175766, 206334, 216522, 263649, 309501, 324783, 527298, 619002, 649566, 790947, 974349, 1581894, 1948698, 1998383, 2372841, 3996766, 4745682, 5995149, 7118523, 11990298, 14237046, 17985447, 35970894, 45962809, 53956341, 91925618, 107912682, 137888427, 161869023, 275776854, 323738046, 413665281, 827330562, 1240995843, 2481991686, 3722987529, 7445975058]

約数ペア:

[(1, 7445975058), (2, 3722987529), (3, 2481991686), (6, 1240995843), (9, 827330562), (18, 413665281), (23, 323738046), (27, 275776854), (46, 161869023), (54, 137888427), (69, 107912682), (81, 91925618), (138, 53956341), (162, 45962809), (207, 35970894), (414, 17985447), (523, 14237046), (621, 11990298), (1046, 7118523), (1242, 5995149), (1569, 4745682), (1863, 3996766), (3138, 2372841), (3726, 1998383), (3821, 1948698), (4707, 1581894), (7642, 974349), (9414, 790947), (11463, 649566), (12029, 619002), (14121, 527298), (22926, 324783), (24058, 309501), (28242, 263649), (34389, 216522), (36087, 206334), (42363, 175766), (68778, 108261), (72174, 103167), (84726, 87883)]