7132585960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1163}}^1$

素因数の和:1531

約数の個数: 128

約数和(自身を含む): 17649964800

約数和(自身を除く): 10517378840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 311, 340, 493, 580, 622, 680, 986, 1160, 1163, 1244, 1555, 1972, 2326, 2465, 2488, 3110, 3944, 4652, 4930, 5287, 5815, 6220, 9019, 9304, 9860, 10574, 11630, 12440, 18038, 19720, 19771, 21148, 23260, 26435, 33727, 36076, 39542, 42296, 45095, 46520, 52870, 67454, 72152, 79084, 90190, 98855, 105740, 134908, 153323, 158168, 168635, 180380, 197710, 211480, 269816, 306646, 337270, 360760, 361693, 395420, 573359, 613292, 674540, 723386, 766615, 790840, 1146718, 1226584, 1349080, 1446772, 1533230, 1808465, 2293436, 2866795, 2893544, 3066460, 3616930, 4586872, 5733590, 6132920, 6148781, 7233860, 10489097, 11467180, 12297562, 14467720, 20978194, 22934360, 24595124, 30743905, 41956388, 49190248, 52445485, 61487810, 83912776, 104890970, 122975620, 178314649, 209781940, 245951240, 356629298, 419563880, 713258596, 891573245, 1426517192, 1783146490, 3566292980, 7132585960]

約数ペア:

[(1, 7132585960), (2, 3566292980), (4, 1783146490), (5, 1426517192), (8, 891573245), (10, 713258596), (17, 419563880), (20, 356629298), (29, 245951240), (34, 209781940), (40, 178314649), (58, 122975620), (68, 104890970), (85, 83912776), (116, 61487810), (136, 52445485), (145, 49190248), (170, 41956388), (232, 30743905), (290, 24595124), (311, 22934360), (340, 20978194), (493, 14467720), (580, 12297562), (622, 11467180), (680, 10489097), (986, 7233860), (1160, 6148781), (1163, 6132920), (1244, 5733590), (1555, 4586872), (1972, 3616930), (2326, 3066460), (2465, 2893544), (2488, 2866795), (3110, 2293436), (3944, 1808465), (4652, 1533230), (4930, 1446772), (5287, 1349080), (5815, 1226584), (6220, 1146718), (9019, 790840), (9304, 766615), (9860, 723386), (10574, 674540), (11630, 613292), (12440, 573359), (18038, 395420), (19720, 361693), (19771, 360760), (21148, 337270), (23260, 306646), (26435, 269816), (33727, 211480), (36076, 197710), (39542, 180380), (42296, 168635), (45095, 158168), (46520, 153323), (52870, 134908), (67454, 105740), (72152, 98855), (79084, 90190)]