2013250560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{131071}}^1$

素因数の和:131099

約数の個数: 88

約数和(自身を含む): 6439305216

約数和(自身を除く): 4426054656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 131071, 262142, 393213, 524284, 655355, 786426, 1048568, 1310710, 1572852, 1966065, 2097136, 2621420, 3145704, 3932130, 4194272, 5242840, 6291408, 7864260, 8388544, 10485680, 12582816, 15728520, 16777088, 20971360, 25165632, 31457040, 33554176, 41942720, 50331264, 62914080, 67108352, 83885440, 100662528, 125828160, 134216704, 167770880, 201325056, 251656320, 335541760, 402650112, 503312640, 671083520, 1006625280, 2013250560]

約数ペア:

[(1, 2013250560), (2, 1006625280), (3, 671083520), (4, 503312640), (5, 402650112), (6, 335541760), (8, 251656320), (10, 201325056), (12, 167770880), (15, 134216704), (16, 125828160), (20, 100662528), (24, 83885440), (30, 67108352), (32, 62914080), (40, 50331264), (48, 41942720), (60, 33554176), (64, 31457040), (80, 25165632), (96, 20971360), (120, 16777088), (128, 15728520), (160, 12582816), (192, 10485680), (240, 8388544), (256, 7864260), (320, 6291408), (384, 5242840), (480, 4194272), (512, 3932130), (640, 3145704), (768, 2621420), (960, 2097136), (1024, 1966065), (1280, 1572852), (1536, 1310710), (1920, 1048568), (2560, 786426), (3072, 655355), (3840, 524284), (5120, 393213), (7680, 262142), (15360, 131071)]