19204342752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1242517}}^1$

素因数の和:1242560

約数の個数: 96

約数和(自身を含む): 60117990912

約数和(自身を除く): 40913648160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 15456, 1242517, 2485034, 3727551, 4970068, 7455102, 8697619, 9940136, 14910204, 17395238, 19880272, 26092857, 28577891, 29820408, 34790476, 39760544, 52185714, 57155782, 59640816, 69580952, 85733673, 104371428, 114311564, 119281632, 139161904, 171467346, 200045237, 208742856, 228623128, 278323808, 342934692, 400090474, 417485712, 457246256, 600135711, 685869384, 800180948, 834971424, 914492512, 1200271422, 1371738768, 1600361896, 2400542844, 2743477536, 3200723792, 4801085688, 6401447584, 9602171376, 19204342752]

約数ペア:

[(1, 19204342752), (2, 9602171376), (3, 6401447584), (4, 4801085688), (6, 3200723792), (7, 2743477536), (8, 2400542844), (12, 1600361896), (14, 1371738768), (16, 1200271422), (21, 914492512), (23, 834971424), (24, 800180948), (28, 685869384), (32, 600135711), (42, 457246256), (46, 417485712), (48, 400090474), (56, 342934692), (69, 278323808), (84, 228623128), (92, 208742856), (96, 200045237), (112, 171467346), (138, 139161904), (161, 119281632), (168, 114311564), (184, 104371428), (224, 85733673), (276, 69580952), (322, 59640816), (336, 57155782), (368, 52185714), (483, 39760544), (552, 34790476), (644, 29820408), (672, 28577891), (736, 26092857), (966, 19880272), (1104, 17395238), (1288, 14910204), (1932, 9940136), (2208, 8697619), (2576, 7455102), (3864, 4970068), (5152, 3727551), (7728, 2485034), (15456, 1242517)]