1242034248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1021}}^1$

素因数の和:1607

約数の個数: 128

約数和(自身を含む): 3832254720

約数和(自身を除く): 2590220472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 557, 728, 1021, 1092, 1114, 1671, 2042, 2184, 2228, 3063, 3342, 3899, 4084, 4456, 6126, 6684, 7147, 7241, 7798, 8168, 11697, 12252, 13273, 13368, 14294, 14482, 15596, 21441, 21723, 23394, 24504, 26546, 28588, 28964, 31192, 39819, 42882, 43446, 46788, 50687, 53092, 57176, 57928, 79638, 85764, 86892, 92911, 93576, 101374, 106184, 152061, 159276, 171528, 173784, 185822, 202748, 278733, 304122, 318552, 371644, 405496, 557466, 568697, 608244, 743288, 1114932, 1137394, 1216488, 1706091, 2229864, 2274788, 3412182, 3980879, 4549576, 6824364, 7393061, 7961758, 11942637, 13648728, 14786122, 15923516, 22179183, 23885274, 29572244, 31847032, 44358366, 47770548, 51751427, 59144488, 88716732, 95541096, 103502854, 155254281, 177433464, 207005708, 310508562, 414011416, 621017124, 1242034248]

約数ペア:

[(1, 1242034248), (2, 621017124), (3, 414011416), (4, 310508562), (6, 207005708), (7, 177433464), (8, 155254281), (12, 103502854), (13, 95541096), (14, 88716732), (21, 59144488), (24, 51751427), (26, 47770548), (28, 44358366), (39, 31847032), (42, 29572244), (52, 23885274), (56, 22179183), (78, 15923516), (84, 14786122), (91, 13648728), (104, 11942637), (156, 7961758), (168, 7393061), (182, 6824364), (273, 4549576), (312, 3980879), (364, 3412182), (546, 2274788), (557, 2229864), (728, 1706091), (1021, 1216488), (1092, 1137394), (1114, 1114932), (1671, 743288), (2042, 608244), (2184, 568697), (2228, 557466), (3063, 405496), (3342, 371644), (3899, 318552), (4084, 304122), (4456, 278733), (6126, 202748), (6684, 185822), (7147, 173784), (7241, 171528), (7798, 159276), (8168, 152061), (11697, 106184), (12252, 101374), (13273, 93576), (13368, 92911), (14294, 86892), (14482, 85764), (15596, 79638), (21441, 57928), (21723, 57176), (23394, 53092), (24504, 50687), (26546, 46788), (28588, 43446), (28964, 42882), (31192, 39819)]