528089640741

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{9721}}^1$

素因数の和:9916

約数の個数: 128

約数和(自身を含む): 893739571200

約数和(自身を除く): 365649930459

約数列:

[1, 3, 9, 13, 27, 37, 39, 47, 89, 111, 117, 141, 267, 333, 351, 423, 481, 611, 801, 999, 1157, 1269, 1443, 1739, 1833, 2403, 3293, 3471, 4183, 4329, 5217, 5499, 9721, 9879, 10413, 12549, 12987, 15651, 16497, 22607, 29163, 29637, 31239, 37647, 42809, 46953, 54379, 67821, 87489, 88911, 112941, 126373, 128427, 154771, 163137, 203463, 262467, 359677, 379119, 385281, 456887, 464313, 489411, 610389, 865169, 1079031, 1137357, 1155843, 1370661, 1392939, 1468233, 2012023, 2595507, 3237093, 3412071, 4111983, 4178817, 4675801, 5939531, 6036069, 7786521, 9711279, 11247197, 12335949, 14027403, 16904819, 17818593, 18108207, 23359563, 32011253, 33741591, 40662943, 42082209, 50714457, 53455779, 54324621, 96033759, 101224773, 121988829, 126246627, 152143371, 160367337, 219762647, 288101277, 303674319, 365966487, 416146289, 456430113, 528618259, 659287941, 864303831, 1097899461, 1248438867, 1504528891, 1585854777, 1977863823, 3745316601, 4513586673, 4757564331, 5933591469, 11235949803, 13540760019, 14272692993, 19558875583, 40622280057, 58676626749, 176029880247, 528089640741]

約数ペア:

[(1, 528089640741), (3, 176029880247), (9, 58676626749), (13, 40622280057), (27, 19558875583), (37, 14272692993), (39, 13540760019), (47, 11235949803), (89, 5933591469), (111, 4757564331), (117, 4513586673), (141, 3745316601), (267, 1977863823), (333, 1585854777), (351, 1504528891), (423, 1248438867), (481, 1097899461), (611, 864303831), (801, 659287941), (999, 528618259), (1157, 456430113), (1269, 416146289), (1443, 365966487), (1739, 303674319), (1833, 288101277), (2403, 219762647), (3293, 160367337), (3471, 152143371), (4183, 126246627), (4329, 121988829), (5217, 101224773), (5499, 96033759), (9721, 54324621), (9879, 53455779), (10413, 50714457), (12549, 42082209), (12987, 40662943), (15651, 33741591), (16497, 32011253), (22607, 23359563), (29163, 18108207), (29637, 17818593), (31239, 16904819), (37647, 14027403), (42809, 12335949), (46953, 11247197), (54379, 9711279), (67821, 7786521), (87489, 6036069), (88911, 5939531), (112941, 4675801), (126373, 4178817), (128427, 4111983), (154771, 3412071), (163137, 3237093), (203463, 2595507), (262467, 2012023), (359677, 1468233), (379119, 1392939), (385281, 1370661), (456887, 1155843), (464313, 1137357), (489411, 1079031), (610389, 865169)]