4582695760

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{21839}}^1$

素因数の和:21956

約数の個数: 80

約数和(自身を含む): 11081790720

約数和(自身を除く): 6499094960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 61, 80, 86, 122, 172, 215, 244, 305, 344, 430, 488, 610, 688, 860, 976, 1220, 1720, 2440, 2623, 3440, 4880, 5246, 10492, 13115, 20984, 21839, 26230, 41968, 43678, 52460, 87356, 104920, 109195, 174712, 209840, 218390, 349424, 436780, 873560, 939077, 1332179, 1747120, 1878154, 2664358, 3756308, 4695385, 5328716, 6660895, 7512616, 9390770, 10657432, 13321790, 15025232, 18781540, 21314864, 26643580, 37563080, 53287160, 57283697, 75126160, 106574320, 114567394, 229134788, 286418485, 458269576, 572836970, 916539152, 1145673940, 2291347880, 4582695760]

約数ペア:

[(1, 4582695760), (2, 2291347880), (4, 1145673940), (5, 916539152), (8, 572836970), (10, 458269576), (16, 286418485), (20, 229134788), (40, 114567394), (43, 106574320), (61, 75126160), (80, 57283697), (86, 53287160), (122, 37563080), (172, 26643580), (215, 21314864), (244, 18781540), (305, 15025232), (344, 13321790), (430, 10657432), (488, 9390770), (610, 7512616), (688, 6660895), (860, 5328716), (976, 4695385), (1220, 3756308), (1720, 2664358), (2440, 1878154), (2623, 1747120), (3440, 1332179), (4880, 939077), (5246, 873560), (10492, 436780), (13115, 349424), (20984, 218390), (21839, 209840), (26230, 174712), (41968, 109195), (43678, 104920), (52460, 87356)]