226504005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 128

約数和(自身を含む): 485388288

約数和(自身を除く): 258884283

約数列:

[1, 3, 5, 7, 13, 15, 17, 21, 35, 39, 43, 51, 65, 85, 91, 105, 119, 129, 195, 215, 221, 227, 255, 273, 301, 357, 455, 559, 595, 645, 663, 681, 731, 903, 1105, 1135, 1365, 1505, 1547, 1589, 1677, 1785, 2193, 2795, 2951, 3315, 3405, 3655, 3859, 3913, 4515, 4641, 4767, 5117, 7735, 7945, 8385, 8853, 9503, 9761, 10965, 11577, 11739, 14755, 15351, 19295, 19565, 20657, 23205, 23835, 25585, 27013, 28509, 29283, 44265, 47515, 48805, 50167, 57885, 58695, 61971, 66521, 68327, 76755, 81039, 103285, 126893, 135065, 142545, 146415, 150501, 165937, 199563, 204981, 250835, 309855, 332605, 341635, 351169, 380679, 405195, 497811, 634465, 752505, 829685, 888251, 997815, 1024905, 1053507, 1161559, 1755845, 1903395, 2157181, 2489055, 2664753, 3484677, 4441255, 5267535, 5807795, 6471543, 10785905, 13323765, 15100267, 17423385, 32357715, 45300801, 75501335, 226504005]

約数ペア:

[(1, 226504005), (3, 75501335), (5, 45300801), (7, 32357715), (13, 17423385), (15, 15100267), (17, 13323765), (21, 10785905), (35, 6471543), (39, 5807795), (43, 5267535), (51, 4441255), (65, 3484677), (85, 2664753), (91, 2489055), (105, 2157181), (119, 1903395), (129, 1755845), (195, 1161559), (215, 1053507), (221, 1024905), (227, 997815), (255, 888251), (273, 829685), (301, 752505), (357, 634465), (455, 497811), (559, 405195), (595, 380679), (645, 351169), (663, 341635), (681, 332605), (731, 309855), (903, 250835), (1105, 204981), (1135, 199563), (1365, 165937), (1505, 150501), (1547, 146415), (1589, 142545), (1677, 135065), (1785, 126893), (2193, 103285), (2795, 81039), (2951, 76755), (3315, 68327), (3405, 66521), (3655, 61971), (3859, 58695), (3913, 57885), (4515, 50167), (4641, 48805), (4767, 47515), (5117, 44265), (7735, 29283), (7945, 28509), (8385, 27013), (8853, 25585), (9503, 23835), (9761, 23205), (10965, 20657), (11577, 19565), (11739, 19295), (14755, 15351)]