1950113280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8248

約数の個数: 160

約数和(自身を含む): 6436159488

約数和(自身を除く): 4486046208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 8191, 9920, 11904, 14880, 15872, 16382, 19840, 23808, 24573, 29760, 32764, 39680, 40955, 47616, 49146, 59520, 65528, 79360, 81910, 98292, 119040, 122865, 131056, 163820, 196584, 238080, 245730, 253921, 262112, 327640, 393168, 491460, 507842, 524224, 655280, 761763, 786336, 982920, 1015684, 1048448, 1269605, 1310560, 1523526, 1572672, 1965840, 2031368, 2096896, 2539210, 2621120, 3047052, 3145344, 3808815, 3931680, 4062736, 4193792, 5078420, 5242240, 6094104, 6290688, 7617630, 7863360, 8125472, 10156840, 10484480, 12188208, 12581376, 15235260, 15726720, 16250944, 20313680, 20968960, 24376416, 30470520, 31453440, 32501888, 40627360, 48752832, 60941040, 62906880, 65003776, 81254720, 97505664, 121882080, 130007552, 162509440, 195011328, 243764160, 325018880, 390022656, 487528320, 650037760, 975056640, 1950113280]

約数ペア:

[(1, 1950113280), (2, 975056640), (3, 650037760), (4, 487528320), (5, 390022656), (6, 325018880), (8, 243764160), (10, 195011328), (12, 162509440), (15, 130007552), (16, 121882080), (20, 97505664), (24, 81254720), (30, 65003776), (31, 62906880), (32, 60941040), (40, 48752832), (48, 40627360), (60, 32501888), (62, 31453440), (64, 30470520), (80, 24376416), (93, 20968960), (96, 20313680), (120, 16250944), (124, 15726720), (128, 15235260), (155, 12581376), (160, 12188208), (186, 10484480), (192, 10156840), (240, 8125472), (248, 7863360), (256, 7617630), (310, 6290688), (320, 6094104), (372, 5242240), (384, 5078420), (465, 4193792), (480, 4062736), (496, 3931680), (512, 3808815), (620, 3145344), (640, 3047052), (744, 2621120), (768, 2539210), (930, 2096896), (960, 2031368), (992, 1965840), (1240, 1572672), (1280, 1523526), (1488, 1310560), (1536, 1269605), (1860, 1048448), (1920, 1015684), (1984, 982920), (2480, 786336), (2560, 761763), (2976, 655280), (3720, 524224), (3840, 507842), (3968, 491460), (4960, 393168), (5952, 327640), (7440, 262112), (7680, 253921), (7936, 245730), (8191, 238080), (9920, 196584), (11904, 163820), (14880, 131056), (15872, 122865), (16382, 119040), (19840, 98292), (23808, 81910), (24573, 79360), (29760, 65528), (32764, 59520), (39680, 49146), (40955, 47616)]