24994708900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{379}}^1$

素因数の和:763

約数の個数: 216

約数和(自身を含む): 64938239520

約数和(自身を除く): 39943530620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 43, 49, 50, 70, 86, 98, 100, 140, 172, 175, 196, 215, 245, 301, 313, 350, 379, 430, 490, 602, 626, 700, 758, 860, 980, 1075, 1204, 1225, 1252, 1505, 1516, 1565, 1895, 2107, 2150, 2191, 2450, 2653, 3010, 3130, 3790, 4214, 4300, 4382, 4900, 5306, 6020, 6260, 7525, 7580, 7825, 8428, 8764, 9475, 10535, 10612, 10955, 13265, 13459, 15050, 15337, 15650, 16297, 18571, 18950, 21070, 21910, 26530, 26918, 30100, 30674, 31300, 32594, 37142, 37900, 42140, 43820, 52675, 53060, 53836, 54775, 61348, 65188, 66325, 67295, 74284, 76685, 81485, 92855, 94213, 105350, 109550, 114079, 118627, 132650, 134590, 153370, 162970, 185710, 188426, 210700, 219100, 228158, 237254, 265300, 269180, 306740, 325940, 336475, 371420, 376852, 383425, 407425, 456316, 464275, 471065, 474508, 570395, 593135, 659491, 672950, 766850, 798553, 814850, 830389, 928550, 942130, 1140790, 1186270, 1318982, 1345900, 1533700, 1597106, 1629700, 1660778, 1857100, 1884260, 2281580, 2355325, 2372540, 2637964, 2851975, 2965675, 3194212, 3297455, 3321556, 3992765, 4151945, 4710650, 5100961, 5703950, 5812723, 5931350, 6594910, 7985530, 8303890, 9421300, 10201922, 11407900, 11625446, 11862700, 13189820, 15971060, 16487275, 16607780, 19963825, 20403844, 20759725, 23250892, 25504805, 29063615, 32974550, 35706727, 39927650, 41519450, 51009610, 58127230, 65949100, 71413454, 79855300, 83038900, 102019220, 116254460, 127524025, 142826908, 145318075, 178533635, 249947089, 255048050, 290636150, 357067270, 499894178, 510096100, 581272300, 714134540, 892668175, 999788356, 1249735445, 1785336350, 2499470890, 3570672700, 4998941780, 6248677225, 12497354450, 24994708900]

約数ペア:

[(1, 24994708900), (2, 12497354450), (4, 6248677225), (5, 4998941780), (7, 3570672700), (10, 2499470890), (14, 1785336350), (20, 1249735445), (25, 999788356), (28, 892668175), (35, 714134540), (43, 581272300), (49, 510096100), (50, 499894178), (70, 357067270), (86, 290636150), (98, 255048050), (100, 249947089), (140, 178533635), (172, 145318075), (175, 142826908), (196, 127524025), (215, 116254460), (245, 102019220), (301, 83038900), (313, 79855300), (350, 71413454), (379, 65949100), (430, 58127230), (490, 51009610), (602, 41519450), (626, 39927650), (700, 35706727), (758, 32974550), (860, 29063615), (980, 25504805), (1075, 23250892), (1204, 20759725), (1225, 20403844), (1252, 19963825), (1505, 16607780), (1516, 16487275), (1565, 15971060), (1895, 13189820), (2107, 11862700), (2150, 11625446), (2191, 11407900), (2450, 10201922), (2653, 9421300), (3010, 8303890), (3130, 7985530), (3790, 6594910), (4214, 5931350), (4300, 5812723), (4382, 5703950), (4900, 5100961), (5306, 4710650), (6020, 4151945), (6260, 3992765), (7525, 3321556), (7580, 3297455), (7825, 3194212), (8428, 2965675), (8764, 2851975), (9475, 2637964), (10535, 2372540), (10612, 2355325), (10955, 2281580), (13265, 1884260), (13459, 1857100), (15050, 1660778), (15337, 1629700), (15650, 1597106), (16297, 1533700), (18571, 1345900), (18950, 1318982), (21070, 1186270), (21910, 1140790), (26530, 942130), (26918, 928550), (30100, 830389), (30674, 814850), (31300, 798553), (32594, 766850), (37142, 672950), (37900, 659491), (42140, 593135), (43820, 570395), (52675, 474508), (53060, 471065), (53836, 464275), (54775, 456316), (61348, 407425), (65188, 383425), (66325, 376852), (67295, 371420), (74284, 336475), (76685, 325940), (81485, 306740), (92855, 269180), (94213, 265300), (105350, 237254), (109550, 228158), (114079, 219100), (118627, 210700), (132650, 188426), (134590, 185710), (153370, 162970)]