13344255280

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1\times {\mathrm{3389}}^1$

素因数の和:4078

約数の個数: 80

約数和(自身を含む): 31461423840

約数和(自身を除く): 18117168560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 593, 664, 830, 1186, 1328, 1660, 2372, 2965, 3320, 3389, 4744, 5930, 6640, 6778, 9488, 11860, 13556, 16945, 23720, 27112, 33890, 47440, 49219, 54224, 67780, 98438, 135560, 196876, 246095, 271120, 281287, 393752, 492190, 562574, 787504, 984380, 1125148, 1406435, 1968760, 2009677, 2250296, 2812870, 3937520, 4019354, 4500592, 5625740, 8038708, 10048385, 11251480, 16077416, 20096770, 22502960, 32154832, 40193540, 80387080, 160774160, 166803191, 333606382, 667212764, 834015955, 1334425528, 1668031910, 2668851056, 3336063820, 6672127640, 13344255280]

約数ペア:

[(1, 13344255280), (2, 6672127640), (4, 3336063820), (5, 2668851056), (8, 1668031910), (10, 1334425528), (16, 834015955), (20, 667212764), (40, 333606382), (80, 166803191), (83, 160774160), (166, 80387080), (332, 40193540), (415, 32154832), (593, 22502960), (664, 20096770), (830, 16077416), (1186, 11251480), (1328, 10048385), (1660, 8038708), (2372, 5625740), (2965, 4500592), (3320, 4019354), (3389, 3937520), (4744, 2812870), (5930, 2250296), (6640, 2009677), (6778, 1968760), (9488, 1406435), (11860, 1125148), (13556, 984380), (16945, 787504), (23720, 562574), (27112, 492190), (33890, 393752), (47440, 281287), (49219, 271120), (54224, 246095), (67780, 196876), (98438, 135560)]