317213568

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 1054435200

約数和(自身を除く): 737221632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 139, 144, 168, 192, 224, 252, 278, 283, 288, 336, 384, 417, 448, 504, 556, 566, 576, 672, 834, 849, 896, 973, 1008, 1112, 1132, 1152, 1251, 1344, 1668, 1698, 1946, 1981, 2016, 2224, 2264, 2502, 2547, 2688, 2919, 3336, 3396, 3892, 3962, 4032, 4448, 4528, 5004, 5094, 5838, 5943, 6672, 6792, 7784, 7924, 8064, 8757, 8896, 9056, 10008, 10188, 11676, 11886, 13344, 13584, 15568, 15848, 17514, 17792, 17829, 18112, 20016, 20376, 23352, 23772, 26688, 27168, 31136, 31696, 35028, 35658, 36224, 39337, 40032, 40752, 46704, 47544, 53376, 54336, 62272, 63392, 70056, 71316, 78674, 80064, 81504, 93408, 95088, 108672, 118011, 124544, 126784, 140112, 142632, 157348, 160128, 163008, 186816, 190176, 236022, 253568, 275359, 280224, 285264, 314696, 326016, 354033, 373632, 380352, 472044, 550718, 560448, 570528, 629392, 708066, 760704, 826077, 944088, 1101436, 1120896, 1141056, 1258784, 1416132, 1652154, 1888176, 2202872, 2282112, 2478231, 2517568, 2832264, 3304308, 3776352, 4405744, 4956462, 5035136, 5664528, 6608616, 7552704, 8811488, 9912924, 11329056, 13217232, 15105408, 17622976, 19825848, 22658112, 26434464, 35245952, 39651696, 45316224, 52868928, 79303392, 105737856, 158606784, 317213568]

約数ペア:

[(1, 317213568), (2, 158606784), (3, 105737856), (4, 79303392), (6, 52868928), (7, 45316224), (8, 39651696), (9, 35245952), (12, 26434464), (14, 22658112), (16, 19825848), (18, 17622976), (21, 15105408), (24, 13217232), (28, 11329056), (32, 9912924), (36, 8811488), (42, 7552704), (48, 6608616), (56, 5664528), (63, 5035136), (64, 4956462), (72, 4405744), (84, 3776352), (96, 3304308), (112, 2832264), (126, 2517568), (128, 2478231), (139, 2282112), (144, 2202872), (168, 1888176), (192, 1652154), (224, 1416132), (252, 1258784), (278, 1141056), (283, 1120896), (288, 1101436), (336, 944088), (384, 826077), (417, 760704), (448, 708066), (504, 629392), (556, 570528), (566, 560448), (576, 550718), (672, 472044), (834, 380352), (849, 373632), (896, 354033), (973, 326016), (1008, 314696), (1112, 285264), (1132, 280224), (1152, 275359), (1251, 253568), (1344, 236022), (1668, 190176), (1698, 186816), (1946, 163008), (1981, 160128), (2016, 157348), (2224, 142632), (2264, 140112), (2502, 126784), (2547, 124544), (2688, 118011), (2919, 108672), (3336, 95088), (3396, 93408), (3892, 81504), (3962, 80064), (4032, 78674), (4448, 71316), (4528, 70056), (5004, 63392), (5094, 62272), (5838, 54336), (5943, 53376), (6672, 47544), (6792, 46704), (7784, 40752), (7924, 40032), (8064, 39337), (8757, 36224), (8896, 35658), (9056, 35028), (10008, 31696), (10188, 31136), (11676, 27168), (11886, 26688), (13344, 23772), (13584, 23352), (15568, 20376), (15848, 20016), (17514, 18112), (17792, 17829)]