1423429635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{7829}}^1$

素因数の和:7908

約数の個数: 64

約数和(自身を含む): 2597806080

約数和(自身を除く): 1174376445

約数列:

[1, 3, 5, 15, 17, 23, 31, 51, 69, 85, 93, 115, 155, 255, 345, 391, 465, 527, 713, 1173, 1581, 1955, 2139, 2635, 3565, 5865, 7829, 7905, 10695, 12121, 23487, 36363, 39145, 60605, 117435, 133093, 180067, 181815, 242699, 399279, 540201, 665465, 728097, 900335, 1213495, 1996395, 2701005, 3061139, 3640485, 4125883, 5582077, 9183417, 12377649, 15305695, 16746231, 20629415, 27910385, 45917085, 61888245, 83731155, 94895309, 284685927, 474476545, 1423429635]

約数ペア:

[(1, 1423429635), (3, 474476545), (5, 284685927), (15, 94895309), (17, 83731155), (23, 61888245), (31, 45917085), (51, 27910385), (69, 20629415), (85, 16746231), (93, 15305695), (115, 12377649), (155, 9183417), (255, 5582077), (345, 4125883), (391, 3640485), (465, 3061139), (527, 2701005), (713, 1996395), (1173, 1213495), (1581, 900335), (1955, 728097), (2139, 665465), (2635, 540201), (3565, 399279), (5865, 242699), (7829, 181815), (7905, 180067), (10695, 133093), (12121, 117435), (23487, 60605), (36363, 39145)]