17615705730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{313}}^1\times {\mathrm{947}}^1$

素因数の和:1560

約数の個数: 128

約数和(自身を含む): 48694376448

約数和(自身を除く): 31078670718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 283, 313, 566, 626, 849, 939, 947, 1415, 1565, 1698, 1878, 1894, 1981, 2191, 2830, 2841, 3130, 3962, 4245, 4382, 4695, 4735, 5682, 5943, 6573, 6629, 8490, 9390, 9470, 9905, 10955, 11886, 13146, 13258, 14205, 19810, 19887, 21910, 28410, 29715, 32865, 33145, 39774, 59430, 65730, 66290, 88579, 99435, 177158, 198870, 265737, 268001, 296411, 442895, 531474, 536002, 592822, 620053, 804003, 885790, 889233, 1240106, 1328685, 1340005, 1482055, 1608006, 1778466, 1860159, 1876007, 2074877, 2657370, 2680010, 2964110, 3100265, 3720318, 3752014, 4020015, 4149754, 4446165, 5628021, 6200530, 6224631, 8040030, 8892330, 9300795, 9380035, 10374385, 11256042, 12449262, 18601590, 18760070, 20748770, 28140105, 31123155, 56280210, 62246310, 83884313, 167768626, 251652939, 419421565, 503305878, 587190191, 838843130, 1174380382, 1258264695, 1761570573, 2516529390, 2935950955, 3523141146, 5871901910, 8807852865, 17615705730]

約数ペア:

[(1, 17615705730), (2, 8807852865), (3, 5871901910), (5, 3523141146), (6, 2935950955), (7, 2516529390), (10, 1761570573), (14, 1258264695), (15, 1174380382), (21, 838843130), (30, 587190191), (35, 503305878), (42, 419421565), (70, 251652939), (105, 167768626), (210, 83884313), (283, 62246310), (313, 56280210), (566, 31123155), (626, 28140105), (849, 20748770), (939, 18760070), (947, 18601590), (1415, 12449262), (1565, 11256042), (1698, 10374385), (1878, 9380035), (1894, 9300795), (1981, 8892330), (2191, 8040030), (2830, 6224631), (2841, 6200530), (3130, 5628021), (3962, 4446165), (4245, 4149754), (4382, 4020015), (4695, 3752014), (4735, 3720318), (5682, 3100265), (5943, 2964110), (6573, 2680010), (6629, 2657370), (8490, 2074877), (9390, 1876007), (9470, 1860159), (9905, 1778466), (10955, 1608006), (11886, 1482055), (13146, 1340005), (13258, 1328685), (14205, 1240106), (19810, 889233), (19887, 885790), (21910, 804003), (28410, 620053), (29715, 592822), (32865, 536002), (33145, 531474), (39774, 442895), (59430, 296411), (65730, 268001), (66290, 265737), (88579, 198870), (99435, 177158)]