17961813738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:605

約数の個数: 192

約数和(自身を含む): 44834549760

約数和(自身を除く): 26872736022

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 53, 66, 82, 99, 106, 109, 123, 159, 198, 218, 246, 318, 327, 369, 383, 451, 477, 583, 654, 738, 766, 902, 954, 981, 1149, 1166, 1199, 1353, 1749, 1962, 2173, 2298, 2398, 2706, 3447, 3498, 3597, 4059, 4213, 4346, 4469, 5247, 5777, 6519, 6894, 7194, 8118, 8426, 8938, 10494, 10791, 11554, 12639, 13038, 13407, 15703, 17331, 19557, 20299, 21582, 23903, 25278, 26814, 31406, 34662, 37917, 39114, 40221, 40598, 41747, 47109, 47806, 49159, 51993, 60897, 63547, 71709, 75834, 80442, 83494, 94218, 98318, 103986, 121794, 125241, 127094, 141327, 143418, 147477, 172733, 182691, 190641, 215127, 223289, 236857, 250482, 282654, 294954, 345466, 365382, 375723, 381282, 430254, 442431, 446578, 459217, 473714, 518199, 571923, 669867, 710571, 751446, 832259, 884862, 918434, 1036398, 1143846, 1339734, 1377651, 1421142, 1554597, 1664518, 1711627, 2009601, 2131713, 2212591, 2496777, 2605427, 2755302, 3109194, 3423254, 4019202, 4132953, 4263426, 4425182, 4993554, 5134881, 5210854, 6637773, 7490331, 7816281, 8265906, 9154849, 10269762, 13275546, 14980662, 15404643, 15632562, 18309698, 18827897, 19913319, 23448843, 24338501, 27464547, 30809286, 37655794, 39826638, 46897686, 48677002, 54929094, 56483691, 73015503, 82393641, 90716231, 112967382, 146031006, 164787282, 169451073, 181432462, 219046509, 272148693, 338902146, 438093018, 544297386, 816446079, 997878541, 1632892158, 1995757082, 2993635623, 5987271246, 8980906869, 17961813738]

約数ペア:

[(1, 17961813738), (2, 8980906869), (3, 5987271246), (6, 2993635623), (9, 1995757082), (11, 1632892158), (18, 997878541), (22, 816446079), (33, 544297386), (41, 438093018), (53, 338902146), (66, 272148693), (82, 219046509), (99, 181432462), (106, 169451073), (109, 164787282), (123, 146031006), (159, 112967382), (198, 90716231), (218, 82393641), (246, 73015503), (318, 56483691), (327, 54929094), (369, 48677002), (383, 46897686), (451, 39826638), (477, 37655794), (583, 30809286), (654, 27464547), (738, 24338501), (766, 23448843), (902, 19913319), (954, 18827897), (981, 18309698), (1149, 15632562), (1166, 15404643), (1199, 14980662), (1353, 13275546), (1749, 10269762), (1962, 9154849), (2173, 8265906), (2298, 7816281), (2398, 7490331), (2706, 6637773), (3447, 5210854), (3498, 5134881), (3597, 4993554), (4059, 4425182), (4213, 4263426), (4346, 4132953), (4469, 4019202), (5247, 3423254), (5777, 3109194), (6519, 2755302), (6894, 2605427), (7194, 2496777), (8118, 2212591), (8426, 2131713), (8938, 2009601), (10494, 1711627), (10791, 1664518), (11554, 1554597), (12639, 1421142), (13038, 1377651), (13407, 1339734), (15703, 1143846), (17331, 1036398), (19557, 918434), (20299, 884862), (21582, 832259), (23903, 751446), (25278, 710571), (26814, 669867), (31406, 571923), (34662, 518199), (37917, 473714), (39114, 459217), (40221, 446578), (40598, 442431), (41747, 430254), (47109, 381282), (47806, 375723), (49159, 365382), (51993, 345466), (60897, 294954), (63547, 282654), (71709, 250482), (75834, 236857), (80442, 223289), (83494, 215127), (94218, 190641), (98318, 182691), (103986, 172733), (121794, 147477), (125241, 143418), (127094, 141327)]