402441238668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{315881}}^1$

素因数の和:316447

約数の個数: 96

約数和(自身を含む): 1112308968960

約数和(自身を除く): 709867730292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 523, 609, 812, 1046, 1218, 1569, 2092, 2436, 3138, 3661, 6276, 7322, 10983, 14644, 15167, 21966, 30334, 43932, 45501, 60668, 91002, 106169, 182004, 212338, 315881, 318507, 424676, 631762, 637014, 947643, 1263524, 1274028, 1895286, 2211167, 3790572, 4422334, 6633501, 8844668, 9160549, 13267002, 18321098, 26534004, 27481647, 36642196, 54963294, 64123843, 109926588, 128247686, 165205763, 192371529, 256495372, 330411526, 384743058, 495617289, 660823052, 769486116, 991234578, 1156440341, 1982469156, 2312880682, 3469321023, 4625761364, 4790967127, 6938642046, 9581934254, 13877284092, 14372901381, 19163868508, 28745802762, 33536769889, 57491605524, 67073539778, 100610309667, 134147079556, 201220619334, 402441238668]

約数ペア:

[(1, 402441238668), (2, 201220619334), (3, 134147079556), (4, 100610309667), (6, 67073539778), (7, 57491605524), (12, 33536769889), (14, 28745802762), (21, 19163868508), (28, 14372901381), (29, 13877284092), (42, 9581934254), (58, 6938642046), (84, 4790967127), (87, 4625761364), (116, 3469321023), (174, 2312880682), (203, 1982469156), (348, 1156440341), (406, 991234578), (523, 769486116), (609, 660823052), (812, 495617289), (1046, 384743058), (1218, 330411526), (1569, 256495372), (2092, 192371529), (2436, 165205763), (3138, 128247686), (3661, 109926588), (6276, 64123843), (7322, 54963294), (10983, 36642196), (14644, 27481647), (15167, 26534004), (21966, 18321098), (30334, 13267002), (43932, 9160549), (45501, 8844668), (60668, 6633501), (91002, 4422334), (106169, 3790572), (182004, 2211167), (212338, 1895286), (315881, 1274028), (318507, 1263524), (424676, 947643), (631762, 637014)]