67898758965

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:779

約数の個数: 128

約数和(自身を含む): 121732595712

約数和(自身を除く): 53833836747

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 167, 181, 255, 345, 383, 391, 501, 543, 835, 905, 1149, 1173, 1915, 1955, 2505, 2715, 2839, 3077, 3841, 4163, 5745, 5865, 6511, 8517, 8809, 9231, 11523, 12489, 14195, 15385, 19205, 19533, 20815, 26427, 30227, 32555, 42585, 44045, 46155, 57615, 62445, 63961, 65297, 69323, 70771, 90681, 97665, 132135, 149753, 151135, 191883, 195891, 207969, 212313, 319805, 326485, 346615, 353855, 449259, 453405, 513859, 695221, 748765, 959415, 979455, 1039845, 1061565, 1087337, 1178491, 1471103, 1541577, 1594429, 2085663, 2246295, 2569295, 3262011, 3476105, 3535473, 4413309, 4783287, 5436685, 5892455, 7355515, 7707885, 7972145, 10428315, 11576941, 11818757, 16310055, 17677365, 22066545, 23916435, 25008751, 27105293, 34730823, 35456271, 57884705, 59093785, 75026253, 81315879, 125043755, 135526465, 173654115, 177281355, 196807997, 266269643, 375131265, 406579395, 590423991, 798808929, 984039985, 1331348215, 2952119955, 3994044645, 4526583931, 13579751793, 22632919655, 67898758965]

約数ペア:

[(1, 67898758965), (3, 22632919655), (5, 13579751793), (15, 4526583931), (17, 3994044645), (23, 2952119955), (51, 1331348215), (69, 984039985), (85, 798808929), (115, 590423991), (167, 406579395), (181, 375131265), (255, 266269643), (345, 196807997), (383, 177281355), (391, 173654115), (501, 135526465), (543, 125043755), (835, 81315879), (905, 75026253), (1149, 59093785), (1173, 57884705), (1915, 35456271), (1955, 34730823), (2505, 27105293), (2715, 25008751), (2839, 23916435), (3077, 22066545), (3841, 17677365), (4163, 16310055), (5745, 11818757), (5865, 11576941), (6511, 10428315), (8517, 7972145), (8809, 7707885), (9231, 7355515), (11523, 5892455), (12489, 5436685), (14195, 4783287), (15385, 4413309), (19205, 3535473), (19533, 3476105), (20815, 3262011), (26427, 2569295), (30227, 2246295), (32555, 2085663), (42585, 1594429), (44045, 1541577), (46155, 1471103), (57615, 1178491), (62445, 1087337), (63961, 1061565), (65297, 1039845), (69323, 979455), (70771, 959415), (90681, 748765), (97665, 695221), (132135, 513859), (149753, 453405), (151135, 449259), (191883, 353855), (195891, 346615), (207969, 326485), (212313, 319805)]