49886059650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{977}}^1\times {\mathrm{6947}}^1$

素因数の和:7953

約数の個数: 144

約数和(自身を含む): 144084233376

約数和(自身を除く): 94198173726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 977, 1050, 1225, 1470, 1954, 2450, 2931, 3675, 4885, 5862, 6839, 6947, 7350, 9770, 13678, 13894, 14655, 20517, 20841, 24425, 29310, 34195, 34735, 41034, 41682, 47873, 48629, 48850, 68390, 69470, 73275, 95746, 97258, 102585, 104205, 143619, 145887, 146550, 170975, 173675, 205170, 208410, 239365, 243145, 287238, 291774, 340403, 341950, 347350, 478730, 486290, 512925, 521025, 680806, 718095, 729435, 1021209, 1025850, 1042050, 1196825, 1215725, 1436190, 1458870, 1702015, 2042418, 2393650, 2431450, 3404030, 3590475, 3647175, 5106045, 6787219, 7180950, 7294350, 8510075, 10212090, 13574438, 17020150, 20361657, 25530225, 33936095, 40723314, 47510533, 51060450, 67872190, 95021066, 101808285, 142531599, 169680475, 203616570, 237552665, 285063198, 332573731, 339360950, 475105330, 509041425, 665147462, 712657995, 997721193, 1018082850, 1187763325, 1425315990, 1662868655, 1995442386, 2375526650, 3325737310, 3563289975, 4988605965, 7126579950, 8314343275, 9977211930, 16628686550, 24943029825, 49886059650]

約数ペア:

[(1, 49886059650), (2, 24943029825), (3, 16628686550), (5, 9977211930), (6, 8314343275), (7, 7126579950), (10, 4988605965), (14, 3563289975), (15, 3325737310), (21, 2375526650), (25, 1995442386), (30, 1662868655), (35, 1425315990), (42, 1187763325), (49, 1018082850), (50, 997721193), (70, 712657995), (75, 665147462), (98, 509041425), (105, 475105330), (147, 339360950), (150, 332573731), (175, 285063198), (210, 237552665), (245, 203616570), (294, 169680475), (350, 142531599), (490, 101808285), (525, 95021066), (735, 67872190), (977, 51060450), (1050, 47510533), (1225, 40723314), (1470, 33936095), (1954, 25530225), (2450, 20361657), (2931, 17020150), (3675, 13574438), (4885, 10212090), (5862, 8510075), (6839, 7294350), (6947, 7180950), (7350, 6787219), (9770, 5106045), (13678, 3647175), (13894, 3590475), (14655, 3404030), (20517, 2431450), (20841, 2393650), (24425, 2042418), (29310, 1702015), (34195, 1458870), (34735, 1436190), (41034, 1215725), (41682, 1196825), (47873, 1042050), (48629, 1025850), (48850, 1021209), (68390, 729435), (69470, 718095), (73275, 680806), (95746, 521025), (97258, 512925), (102585, 486290), (104205, 478730), (143619, 347350), (145887, 341950), (146550, 340403), (170975, 291774), (173675, 287238), (205170, 243145), (208410, 239365)]