379244950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:398

約数の個数: 96

約数和(自身を含む): 835946496

約数和(自身を除く): 456701546

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 113, 175, 215, 223, 226, 301, 350, 430, 446, 565, 602, 791, 1075, 1115, 1130, 1505, 1561, 1582, 2150, 2230, 2825, 3010, 3122, 3955, 4859, 5575, 5650, 7525, 7805, 7910, 9589, 9718, 11150, 15050, 15610, 19178, 19775, 24295, 25199, 34013, 39025, 39550, 47945, 48590, 50398, 67123, 68026, 78050, 95890, 121475, 125995, 134246, 170065, 176393, 239725, 242950, 251990, 335615, 340130, 352786, 479450, 629975, 671230, 850325, 881965, 1083557, 1259950, 1678075, 1700650, 1763930, 2167114, 3356150, 4409825, 5417785, 7584899, 8819650, 10835570, 15169798, 27088925, 37924495, 54177850, 75848990, 189622475, 379244950]

約数ペア:

[(1, 379244950), (2, 189622475), (5, 75848990), (7, 54177850), (10, 37924495), (14, 27088925), (25, 15169798), (35, 10835570), (43, 8819650), (50, 7584899), (70, 5417785), (86, 4409825), (113, 3356150), (175, 2167114), (215, 1763930), (223, 1700650), (226, 1678075), (301, 1259950), (350, 1083557), (430, 881965), (446, 850325), (565, 671230), (602, 629975), (791, 479450), (1075, 352786), (1115, 340130), (1130, 335615), (1505, 251990), (1561, 242950), (1582, 239725), (2150, 176393), (2230, 170065), (2825, 134246), (3010, 125995), (3122, 121475), (3955, 95890), (4859, 78050), (5575, 68026), (5650, 67123), (7525, 50398), (7805, 48590), (7910, 47945), (9589, 39550), (9718, 39025), (11150, 34013), (15050, 25199), (15610, 24295), (19178, 19775)]