948671931046

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{12041}}^1$

素因数の和:12243

約数の個数: 144

約数和(自身を含む): 1864086860592

約数和(自身を除く): 915414929546

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 131, 133, 238, 262, 266, 323, 361, 646, 722, 833, 917, 931, 1666, 1834, 1862, 2227, 2261, 2489, 2527, 4454, 4522, 4978, 5054, 6137, 6419, 12041, 12274, 12838, 15589, 15827, 17423, 17689, 24082, 31178, 31654, 34846, 35378, 42313, 42959, 47291, 84287, 84626, 85918, 94582, 109123, 121961, 168574, 204697, 218246, 228779, 243922, 296191, 300713, 331037, 409394, 457558, 590009, 592382, 601426, 662074, 803947, 1180018, 1432879, 1577371, 1601453, 1607894, 2073337, 2317259, 2865758, 3154742, 3202906, 3889243, 4146674, 4346801, 4634518, 5627629, 7778486, 8693602, 10030153, 11041597, 11210171, 11255258, 20060306, 22083194, 22420342, 26815307, 27224701, 29970049, 30427607, 39393403, 53630614, 54449402, 59940098, 60855214, 73895617, 77291179, 78786806, 147791234, 154582358, 187707149, 190572907, 209790343, 212993249, 375414298, 381145814, 419580686, 425986498, 509490833, 517269319, 569430931, 1018981666, 1034538638, 1138861862, 1313950043, 1468532401, 2627900086, 2937064802, 3566435831, 3620885233, 3986016517, 7132871662, 7241770466, 7972033034, 9680325827, 19360651654, 24965050817, 27902115619, 49930101634, 55804231238, 67762280789, 135524561578, 474335965523, 948671931046]

約数ペア:

[(1, 948671931046), (2, 474335965523), (7, 135524561578), (14, 67762280789), (17, 55804231238), (19, 49930101634), (34, 27902115619), (38, 24965050817), (49, 19360651654), (98, 9680325827), (119, 7972033034), (131, 7241770466), (133, 7132871662), (238, 3986016517), (262, 3620885233), (266, 3566435831), (323, 2937064802), (361, 2627900086), (646, 1468532401), (722, 1313950043), (833, 1138861862), (917, 1034538638), (931, 1018981666), (1666, 569430931), (1834, 517269319), (1862, 509490833), (2227, 425986498), (2261, 419580686), (2489, 381145814), (2527, 375414298), (4454, 212993249), (4522, 209790343), (4978, 190572907), (5054, 187707149), (6137, 154582358), (6419, 147791234), (12041, 78786806), (12274, 77291179), (12838, 73895617), (15589, 60855214), (15827, 59940098), (17423, 54449402), (17689, 53630614), (24082, 39393403), (31178, 30427607), (31654, 29970049), (34846, 27224701), (35378, 26815307), (42313, 22420342), (42959, 22083194), (47291, 20060306), (84287, 11255258), (84626, 11210171), (85918, 11041597), (94582, 10030153), (109123, 8693602), (121961, 7778486), (168574, 5627629), (204697, 4634518), (218246, 4346801), (228779, 4146674), (243922, 3889243), (296191, 3202906), (300713, 3154742), (331037, 2865758), (409394, 2317259), (457558, 2073337), (590009, 1607894), (592382, 1601453), (601426, 1577371), (662074, 1432879), (803947, 1180018)]