551933856

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 1617787080

約数和(自身を除く): 1065853224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 89, 96, 122, 144, 178, 183, 244, 267, 288, 353, 356, 366, 488, 534, 549, 706, 712, 732, 801, 976, 1059, 1068, 1098, 1412, 1424, 1464, 1602, 1952, 2118, 2136, 2196, 2824, 2848, 2928, 3177, 3204, 4236, 4272, 4392, 5429, 5648, 5856, 6354, 6408, 8472, 8544, 8784, 10858, 11296, 12708, 12816, 16287, 16944, 17568, 21533, 21716, 25416, 25632, 31417, 32574, 33888, 43066, 43432, 48861, 50832, 62834, 64599, 65148, 86132, 86864, 94251, 97722, 101664, 125668, 129198, 130296, 172264, 173728, 188502, 193797, 195444, 251336, 258396, 260592, 282753, 344528, 377004, 387594, 390888, 502672, 516792, 521184, 565506, 689056, 754008, 775188, 781776, 1005344, 1033584, 1131012, 1508016, 1550376, 1563552, 1916437, 2067168, 2262024, 3016032, 3100752, 3832874, 4524048, 5749311, 6201504, 7665748, 9048096, 11498622, 15331496, 17247933, 22997244, 30662992, 34495866, 45994488, 61325984, 68991732, 91988976, 137983464, 183977952, 275966928, 551933856]

約数ペア:

[(1, 551933856), (2, 275966928), (3, 183977952), (4, 137983464), (6, 91988976), (8, 68991732), (9, 61325984), (12, 45994488), (16, 34495866), (18, 30662992), (24, 22997244), (32, 17247933), (36, 15331496), (48, 11498622), (61, 9048096), (72, 7665748), (89, 6201504), (96, 5749311), (122, 4524048), (144, 3832874), (178, 3100752), (183, 3016032), (244, 2262024), (267, 2067168), (288, 1916437), (353, 1563552), (356, 1550376), (366, 1508016), (488, 1131012), (534, 1033584), (549, 1005344), (706, 781776), (712, 775188), (732, 754008), (801, 689056), (976, 565506), (1059, 521184), (1068, 516792), (1098, 502672), (1412, 390888), (1424, 387594), (1464, 377004), (1602, 344528), (1952, 282753), (2118, 260592), (2136, 258396), (2196, 251336), (2824, 195444), (2848, 193797), (2928, 188502), (3177, 173728), (3204, 172264), (4236, 130296), (4272, 129198), (4392, 125668), (5429, 101664), (5648, 97722), (5856, 94251), (6354, 86864), (6408, 86132), (8472, 65148), (8544, 64599), (8784, 62834), (10858, 50832), (11296, 48861), (12708, 43432), (12816, 43066), (16287, 33888), (16944, 32574), (17568, 31417), (21533, 25632), (21716, 25416)]