3329411904080

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{1256989}}^1$

素因数の和:1257408

約数の個数: 80

約数和(自身を含む): 7836045492240

約数和(自身を除く): 4506633588160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 293, 452, 565, 586, 904, 1130, 1172, 1465, 1808, 2260, 2344, 2930, 4520, 4688, 5860, 9040, 11720, 23440, 33109, 66218, 132436, 165545, 264872, 331090, 529744, 662180, 1256989, 1324360, 2513978, 2648720, 5027956, 6284945, 10055912, 12569890, 20111824, 25139780, 50279560, 100559120, 142039757, 284079514, 368297777, 568159028, 710198785, 736595554, 1136318056, 1420397570, 1473191108, 1841488885, 2272636112, 2840795140, 2946382216, 3682977770, 5681590280, 5892764432, 7365955540, 11363180560, 14731911080, 29463822160, 41617648801, 83235297602, 166470595204, 208088244005, 332941190408, 416176488010, 665882380816, 832352976020, 1664705952040, 3329411904080]

約数ペア:

[(1, 3329411904080), (2, 1664705952040), (4, 832352976020), (5, 665882380816), (8, 416176488010), (10, 332941190408), (16, 208088244005), (20, 166470595204), (40, 83235297602), (80, 41617648801), (113, 29463822160), (226, 14731911080), (293, 11363180560), (452, 7365955540), (565, 5892764432), (586, 5681590280), (904, 3682977770), (1130, 2946382216), (1172, 2840795140), (1465, 2272636112), (1808, 1841488885), (2260, 1473191108), (2344, 1420397570), (2930, 1136318056), (4520, 736595554), (4688, 710198785), (5860, 568159028), (9040, 368297777), (11720, 284079514), (23440, 142039757), (33109, 100559120), (66218, 50279560), (132436, 25139780), (165545, 20111824), (264872, 12569890), (331090, 10055912), (529744, 6284945), (662180, 5027956), (1256989, 2648720), (1324360, 2513978)]