28490202300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{28927}}^1$

素因数の和:29025

約数の個数: 216

約数和(自身を含む): 97324437504

約数和(自身を除く): 68834235204

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 67, 70, 75, 84, 98, 100, 105, 134, 140, 147, 150, 175, 196, 201, 210, 245, 268, 294, 300, 335, 350, 402, 420, 469, 490, 525, 588, 670, 700, 735, 804, 938, 980, 1005, 1050, 1225, 1340, 1407, 1470, 1675, 1876, 2010, 2100, 2345, 2450, 2814, 2940, 3283, 3350, 3675, 4020, 4690, 4900, 5025, 5628, 6566, 6700, 7035, 7350, 9380, 9849, 10050, 11725, 13132, 14070, 14700, 16415, 19698, 20100, 23450, 28140, 28927, 32830, 35175, 39396, 46900, 49245, 57854, 65660, 70350, 82075, 86781, 98490, 115708, 140700, 144635, 164150, 173562, 196980, 202489, 246225, 289270, 328300, 347124, 404978, 433905, 492450, 578540, 607467, 723175, 809956, 867810, 984900, 1012445, 1214934, 1417423, 1446350, 1735620, 1938109, 2024890, 2169525, 2429868, 2834846, 2892700, 3037335, 3876218, 4049780, 4252269, 4339050, 5062225, 5669692, 5814327, 6074670, 7087115, 7752436, 8504538, 8678100, 9690545, 10124450, 11628654, 12149340, 13566763, 14174230, 15186675, 17009076, 19381090, 20248900, 21261345, 23257308, 27133526, 28348460, 29071635, 30373350, 35435575, 38762180, 40700289, 42522690, 48452725, 54267052, 58143270, 60746700, 67833815, 70871150, 81400578, 85045380, 94967341, 96905450, 106306725, 116286540, 135667630, 141742300, 145358175, 162801156, 189934682, 193810900, 203501445, 212613450, 271335260, 284902023, 290716350, 339169075, 379869364, 407002890, 425226900, 474836705, 569804046, 581432700, 678338150, 814005780, 949673410, 1017507225, 1139608092, 1356676300, 1424510115, 1899346820, 2035014450, 2374183525, 2849020230, 4070028900, 4748367050, 5698040460, 7122550575, 9496734100, 14245101150, 28490202300]

約数ペア:

[(1, 28490202300), (2, 14245101150), (3, 9496734100), (4, 7122550575), (5, 5698040460), (6, 4748367050), (7, 4070028900), (10, 2849020230), (12, 2374183525), (14, 2035014450), (15, 1899346820), (20, 1424510115), (21, 1356676300), (25, 1139608092), (28, 1017507225), (30, 949673410), (35, 814005780), (42, 678338150), (49, 581432700), (50, 569804046), (60, 474836705), (67, 425226900), (70, 407002890), (75, 379869364), (84, 339169075), (98, 290716350), (100, 284902023), (105, 271335260), (134, 212613450), (140, 203501445), (147, 193810900), (150, 189934682), (175, 162801156), (196, 145358175), (201, 141742300), (210, 135667630), (245, 116286540), (268, 106306725), (294, 96905450), (300, 94967341), (335, 85045380), (350, 81400578), (402, 70871150), (420, 67833815), (469, 60746700), (490, 58143270), (525, 54267052), (588, 48452725), (670, 42522690), (700, 40700289), (735, 38762180), (804, 35435575), (938, 30373350), (980, 29071635), (1005, 28348460), (1050, 27133526), (1225, 23257308), (1340, 21261345), (1407, 20248900), (1470, 19381090), (1675, 17009076), (1876, 15186675), (2010, 14174230), (2100, 13566763), (2345, 12149340), (2450, 11628654), (2814, 10124450), (2940, 9690545), (3283, 8678100), (3350, 8504538), (3675, 7752436), (4020, 7087115), (4690, 6074670), (4900, 5814327), (5025, 5669692), (5628, 5062225), (6566, 4339050), (6700, 4252269), (7035, 4049780), (7350, 3876218), (9380, 3037335), (9849, 2892700), (10050, 2834846), (11725, 2429868), (13132, 2169525), (14070, 2024890), (14700, 1938109), (16415, 1735620), (19698, 1446350), (20100, 1417423), (23450, 1214934), (28140, 1012445), (28927, 984900), (32830, 867810), (35175, 809956), (39396, 723175), (46900, 607467), (49245, 578540), (57854, 492450), (65660, 433905), (70350, 404978), (82075, 347124), (86781, 328300), (98490, 289270), (115708, 246225), (140700, 202489), (144635, 196980), (164150, 173562)]