1440419663184

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1619}}^1\times {\mathrm{253909}}^1$

素因数の和:255612

約数の個数: 80

約数和(自身を含む): 3774402619200

約数和(自身を除く): 2333982956016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1619, 1752, 3238, 3504, 4857, 6476, 9714, 12952, 19428, 25904, 38856, 77712, 118187, 236374, 253909, 354561, 472748, 507818, 709122, 761727, 945496, 1015636, 1418244, 1523454, 1890992, 2031272, 2836488, 3046908, 4062544, 5672976, 6093816, 12187632, 18535357, 37070714, 55606071, 74141428, 111212142, 148282856, 222424284, 296565712, 411078671, 444848568, 822157342, 889697136, 1233236013, 1644314684, 2466472026, 3288629368, 4932944052, 6577258736, 9865888104, 19731776208, 30008742983, 60017485966, 90026228949, 120034971932, 180052457898, 240069943864, 360104915796, 480139887728, 720209831592, 1440419663184]

約数ペア:

[(1, 1440419663184), (2, 720209831592), (3, 480139887728), (4, 360104915796), (6, 240069943864), (8, 180052457898), (12, 120034971932), (16, 90026228949), (24, 60017485966), (48, 30008742983), (73, 19731776208), (146, 9865888104), (219, 6577258736), (292, 4932944052), (438, 3288629368), (584, 2466472026), (876, 1644314684), (1168, 1233236013), (1619, 889697136), (1752, 822157342), (3238, 444848568), (3504, 411078671), (4857, 296565712), (6476, 222424284), (9714, 148282856), (12952, 111212142), (19428, 74141428), (25904, 55606071), (38856, 37070714), (77712, 18535357), (118187, 12187632), (236374, 6093816), (253909, 5672976), (354561, 4062544), (472748, 3046908), (507818, 2836488), (709122, 2031272), (761727, 1890992), (945496, 1523454), (1015636, 1418244)]