15673426420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83663}}^1$

素因数の和:83737

約数の個数: 96

約数和(自身を含む): 37949990400

約数和(自身を除く): 22276563980

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 29, 34, 38, 58, 68, 76, 85, 95, 116, 145, 170, 190, 290, 323, 340, 380, 493, 551, 580, 646, 986, 1102, 1292, 1615, 1972, 2204, 2465, 2755, 3230, 4930, 5510, 6460, 9367, 9860, 11020, 18734, 37468, 46835, 83663, 93670, 167326, 187340, 334652, 418315, 836630, 1422271, 1589597, 1673260, 2426227, 2844542, 3179194, 4852454, 5689084, 6358388, 7111355, 7947985, 9704908, 12131135, 14222710, 15895970, 24262270, 27023149, 28445420, 31791940, 41245859, 46098313, 48524540, 54046298, 82491718, 92196626, 108092596, 135115745, 164983436, 184393252, 206229295, 230491565, 270231490, 412458590, 460983130, 540462980, 783671321, 824917180, 921966260, 1567342642, 3134685284, 3918356605, 7836713210, 15673426420]

約数ペア:

[(1, 15673426420), (2, 7836713210), (4, 3918356605), (5, 3134685284), (10, 1567342642), (17, 921966260), (19, 824917180), (20, 783671321), (29, 540462980), (34, 460983130), (38, 412458590), (58, 270231490), (68, 230491565), (76, 206229295), (85, 184393252), (95, 164983436), (116, 135115745), (145, 108092596), (170, 92196626), (190, 82491718), (290, 54046298), (323, 48524540), (340, 46098313), (380, 41245859), (493, 31791940), (551, 28445420), (580, 27023149), (646, 24262270), (986, 15895970), (1102, 14222710), (1292, 12131135), (1615, 9704908), (1972, 7947985), (2204, 7111355), (2465, 6358388), (2755, 5689084), (3230, 4852454), (4930, 3179194), (5510, 2844542), (6460, 2426227), (9367, 1673260), (9860, 1589597), (11020, 1422271), (18734, 836630), (37468, 418315), (46835, 334652), (83663, 187340), (93670, 167326)]