473354800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:647

約数の個数: 120

約数和(自身を含む): 1214734752

約数和(自身を除く): 741379952

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 151, 170, 200, 272, 302, 340, 400, 425, 461, 604, 680, 755, 850, 922, 1208, 1360, 1510, 1700, 1844, 2305, 2416, 2567, 3020, 3400, 3688, 3775, 4610, 5134, 6040, 6800, 7376, 7550, 7837, 9220, 10268, 11525, 12080, 12835, 15100, 15674, 18440, 20536, 23050, 25670, 30200, 31348, 36880, 39185, 41072, 46100, 51340, 60400, 62696, 64175, 69611, 78370, 92200, 102680, 125392, 128350, 139222, 156740, 184400, 195925, 205360, 256700, 278444, 313480, 348055, 391850, 513400, 556888, 626960, 696110, 783700, 1026800, 1113776, 1183387, 1392220, 1567400, 1740275, 2366774, 2784440, 3134800, 3480550, 4733548, 5568880, 5916935, 6961100, 9467096, 11833870, 13922200, 18934192, 23667740, 27844400, 29584675, 47335480, 59169350, 94670960, 118338700, 236677400, 473354800]

約数ペア:

[(1, 473354800), (2, 236677400), (4, 118338700), (5, 94670960), (8, 59169350), (10, 47335480), (16, 29584675), (17, 27844400), (20, 23667740), (25, 18934192), (34, 13922200), (40, 11833870), (50, 9467096), (68, 6961100), (80, 5916935), (85, 5568880), (100, 4733548), (136, 3480550), (151, 3134800), (170, 2784440), (200, 2366774), (272, 1740275), (302, 1567400), (340, 1392220), (400, 1183387), (425, 1113776), (461, 1026800), (604, 783700), (680, 696110), (755, 626960), (850, 556888), (922, 513400), (1208, 391850), (1360, 348055), (1510, 313480), (1700, 278444), (1844, 256700), (2305, 205360), (2416, 195925), (2567, 184400), (3020, 156740), (3400, 139222), (3688, 128350), (3775, 125392), (4610, 102680), (5134, 92200), (6040, 78370), (6800, 69611), (7376, 64175), (7550, 62696), (7837, 60400), (9220, 51340), (10268, 46100), (11525, 41072), (12080, 39185), (12835, 36880), (15100, 31348), (15674, 30200), (18440, 25670), (20536, 23050)]