141325590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1277}}^1$

素因数の和:1342

約数の個数: 128

約数和(自身を含む): 424009728

約数和(自身を除く): 282684138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 51, 62, 70, 85, 93, 102, 105, 119, 155, 170, 186, 210, 217, 238, 255, 310, 357, 434, 465, 510, 527, 595, 651, 714, 930, 1054, 1085, 1190, 1277, 1302, 1581, 1785, 2170, 2554, 2635, 3162, 3255, 3570, 3689, 3831, 5270, 6385, 6510, 7378, 7662, 7905, 8939, 11067, 12770, 15810, 17878, 18445, 19155, 21709, 22134, 26817, 36890, 38310, 39587, 43418, 44695, 53634, 55335, 65127, 79174, 89390, 108545, 110670, 118761, 130254, 134085, 151963, 197935, 217090, 237522, 268170, 277109, 303926, 325635, 395870, 455889, 554218, 593805, 651270, 672979, 759815, 831327, 911778, 1187610, 1345958, 1385545, 1519630, 1662654, 2018937, 2279445, 2771090, 3364895, 4037874, 4156635, 4558890, 4710853, 6729790, 8313270, 9421706, 10094685, 14132559, 20189370, 23554265, 28265118, 47108530, 70662795, 141325590]

約数ペア:

[(1, 141325590), (2, 70662795), (3, 47108530), (5, 28265118), (6, 23554265), (7, 20189370), (10, 14132559), (14, 10094685), (15, 9421706), (17, 8313270), (21, 6729790), (30, 4710853), (31, 4558890), (34, 4156635), (35, 4037874), (42, 3364895), (51, 2771090), (62, 2279445), (70, 2018937), (85, 1662654), (93, 1519630), (102, 1385545), (105, 1345958), (119, 1187610), (155, 911778), (170, 831327), (186, 759815), (210, 672979), (217, 651270), (238, 593805), (255, 554218), (310, 455889), (357, 395870), (434, 325635), (465, 303926), (510, 277109), (527, 268170), (595, 237522), (651, 217090), (714, 197935), (930, 151963), (1054, 134085), (1085, 130254), (1190, 118761), (1277, 110670), (1302, 108545), (1581, 89390), (1785, 79174), (2170, 65127), (2554, 55335), (2635, 53634), (3162, 44695), (3255, 43418), (3570, 39587), (3689, 38310), (3831, 36890), (5270, 26817), (6385, 22134), (6510, 21709), (7378, 19155), (7662, 18445), (7905, 17878), (8939, 15810), (11067, 12770)]