1081473008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{983}}^1$

素因数の和:1075

約数の個数: 160

約数和(自身を含む): 2811248640

約数和(自身を除く): 1729775632

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 47, 56, 76, 77, 88, 94, 112, 133, 152, 154, 176, 188, 209, 266, 304, 308, 329, 376, 418, 517, 532, 616, 658, 752, 836, 893, 983, 1034, 1064, 1232, 1316, 1463, 1672, 1786, 1966, 2068, 2128, 2632, 2926, 3344, 3572, 3619, 3932, 4136, 5264, 5852, 6251, 6881, 7144, 7238, 7864, 8272, 9823, 10813, 11704, 12502, 13762, 14288, 14476, 15728, 18677, 19646, 21626, 23408, 25004, 27524, 28952, 37354, 39292, 43252, 46201, 50008, 55048, 57904, 68761, 74708, 75691, 78584, 86504, 92402, 100016, 110096, 130739, 137522, 149416, 151382, 157168, 173008, 184804, 205447, 261478, 275044, 298832, 302764, 323407, 369608, 410894, 508211, 522956, 550088, 605528, 646814, 739216, 821788, 877819, 1016422, 1045912, 1100176, 1211056, 1293628, 1438129, 1643576, 1755638, 2032844, 2091824, 2587256, 2876258, 3287152, 3511276, 3557477, 4065688, 5174512, 5752516, 6144733, 7022552, 7114954, 8131376, 9656009, 11505032, 12289466, 14045104, 14229908, 19312018, 23010064, 24578932, 28459816, 38624036, 49157864, 56919632, 67592063, 77248072, 98315728, 135184126, 154496144, 270368252, 540736504, 1081473008]

約数ペア:

[(1, 1081473008), (2, 540736504), (4, 270368252), (7, 154496144), (8, 135184126), (11, 98315728), (14, 77248072), (16, 67592063), (19, 56919632), (22, 49157864), (28, 38624036), (38, 28459816), (44, 24578932), (47, 23010064), (56, 19312018), (76, 14229908), (77, 14045104), (88, 12289466), (94, 11505032), (112, 9656009), (133, 8131376), (152, 7114954), (154, 7022552), (176, 6144733), (188, 5752516), (209, 5174512), (266, 4065688), (304, 3557477), (308, 3511276), (329, 3287152), (376, 2876258), (418, 2587256), (517, 2091824), (532, 2032844), (616, 1755638), (658, 1643576), (752, 1438129), (836, 1293628), (893, 1211056), (983, 1100176), (1034, 1045912), (1064, 1016422), (1232, 877819), (1316, 821788), (1463, 739216), (1672, 646814), (1786, 605528), (1966, 550088), (2068, 522956), (2128, 508211), (2632, 410894), (2926, 369608), (3344, 323407), (3572, 302764), (3619, 298832), (3932, 275044), (4136, 261478), (5264, 205447), (5852, 184804), (6251, 173008), (6881, 157168), (7144, 151382), (7238, 149416), (7864, 137522), (8272, 130739), (9823, 110096), (10813, 100016), (11704, 92402), (12502, 86504), (13762, 78584), (14288, 75691), (14476, 74708), (15728, 68761), (18677, 57904), (19646, 55048), (21626, 50008), (23408, 46201), (25004, 43252), (27524, 39292), (28952, 37354)]