71374454900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{9277}}^1$

素因数の和:9706

約数の個数: 144

約数和(自身を含む): 183615331200

約数和(自身を除く): 112240876300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 379, 406, 580, 700, 725, 758, 812, 1015, 1450, 1516, 1895, 2030, 2653, 2900, 3790, 4060, 5075, 5306, 7580, 9277, 9475, 10150, 10612, 10991, 13265, 18554, 18950, 20300, 21982, 26530, 37108, 37900, 43964, 46385, 53060, 54955, 64939, 66325, 76937, 92770, 109910, 129878, 132650, 153874, 185540, 219820, 231925, 259756, 265300, 269033, 274775, 307748, 324695, 384685, 463850, 538066, 549550, 649390, 769370, 927700, 1076132, 1099100, 1298780, 1345165, 1538740, 1623475, 1883231, 1923425, 2690330, 3246950, 3515983, 3766462, 3846850, 5380660, 6493900, 6725825, 7031966, 7532924, 7693700, 9416155, 13451650, 14063932, 17579915, 18832310, 24611881, 26903300, 35159830, 37664620, 47080775, 49223762, 70319660, 87899575, 94161550, 98447524, 101963507, 123059405, 175799150, 188323100, 203927014, 246118810, 351598300, 407854028, 492237620, 509817535, 615297025, 713744549, 1019635070, 1230594050, 1427489098, 2039270140, 2461188100, 2549087675, 2854978196, 3568722745, 5098175350, 7137445490, 10196350700, 14274890980, 17843613725, 35687227450, 71374454900]

約数ペア:

[(1, 71374454900), (2, 35687227450), (4, 17843613725), (5, 14274890980), (7, 10196350700), (10, 7137445490), (14, 5098175350), (20, 3568722745), (25, 2854978196), (28, 2549087675), (29, 2461188100), (35, 2039270140), (50, 1427489098), (58, 1230594050), (70, 1019635070), (100, 713744549), (116, 615297025), (140, 509817535), (145, 492237620), (175, 407854028), (203, 351598300), (290, 246118810), (350, 203927014), (379, 188323100), (406, 175799150), (580, 123059405), (700, 101963507), (725, 98447524), (758, 94161550), (812, 87899575), (1015, 70319660), (1450, 49223762), (1516, 47080775), (1895, 37664620), (2030, 35159830), (2653, 26903300), (2900, 24611881), (3790, 18832310), (4060, 17579915), (5075, 14063932), (5306, 13451650), (7580, 9416155), (9277, 7693700), (9475, 7532924), (10150, 7031966), (10612, 6725825), (10991, 6493900), (13265, 5380660), (18554, 3846850), (18950, 3766462), (20300, 3515983), (21982, 3246950), (26530, 2690330), (37108, 1923425), (37900, 1883231), (43964, 1623475), (46385, 1538740), (53060, 1345165), (54955, 1298780), (64939, 1099100), (66325, 1076132), (76937, 927700), (92770, 769370), (109910, 649390), (129878, 549550), (132650, 538066), (153874, 463850), (185540, 384685), (219820, 324695), (231925, 307748), (259756, 274775), (265300, 269033)]