64366936100

素因数分解:

$2^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{487}}^1\times {\mathrm{8753}}^1$

素因数の和:9405

約数の個数: 72

約数和(自身を含む): 140906064768

約数和(自身を除く): 76539128668

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 151, 302, 487, 604, 755, 974, 1510, 1948, 2435, 3020, 3775, 4870, 7550, 8753, 9740, 12175, 15100, 17506, 24350, 35012, 43765, 48700, 73537, 87530, 147074, 175060, 218825, 294148, 367685, 437650, 735370, 875300, 1321703, 1470740, 1838425, 2643406, 3676850, 4262711, 5286812, 6608515, 7353700, 8525422, 13217030, 17050844, 21313555, 26434060, 33042575, 42627110, 66085150, 85254220, 106567775, 132170300, 213135550, 426271100, 643669361, 1287338722, 2574677444, 3218346805, 6436693610, 12873387220, 16091734025, 32183468050, 64366936100]

約数ペア:

[(1, 64366936100), (2, 32183468050), (4, 16091734025), (5, 12873387220), (10, 6436693610), (20, 3218346805), (25, 2574677444), (50, 1287338722), (100, 643669361), (151, 426271100), (302, 213135550), (487, 132170300), (604, 106567775), (755, 85254220), (974, 66085150), (1510, 42627110), (1948, 33042575), (2435, 26434060), (3020, 21313555), (3775, 17050844), (4870, 13217030), (7550, 8525422), (8753, 7353700), (9740, 6608515), (12175, 5286812), (15100, 4262711), (17506, 3676850), (24350, 2643406), (35012, 1838425), (43765, 1470740), (48700, 1321703), (73537, 875300), (87530, 735370), (147074, 437650), (175060, 367685), (218825, 294148)]