296435650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 651386880

約数和(自身を除く): 354951230

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 71, 79, 142, 151, 158, 175, 302, 350, 355, 395, 497, 553, 710, 755, 790, 994, 1057, 1106, 1510, 1775, 1975, 2114, 2485, 2765, 3550, 3775, 3950, 4970, 5285, 5530, 5609, 7550, 10570, 10721, 11218, 11929, 12425, 13825, 21442, 23858, 24850, 26425, 27650, 28045, 39263, 52850, 53605, 56090, 59645, 75047, 78526, 83503, 107210, 119290, 140225, 150094, 167006, 196315, 268025, 280450, 298225, 375235, 392630, 417515, 536050, 596450, 750470, 835030, 846959, 981575, 1693918, 1876175, 1963150, 2087575, 3752350, 4175150, 4234795, 5928713, 8469590, 11857426, 21173975, 29643565, 42347950, 59287130, 148217825, 296435650]

約数ペア:

[(1, 296435650), (2, 148217825), (5, 59287130), (7, 42347950), (10, 29643565), (14, 21173975), (25, 11857426), (35, 8469590), (50, 5928713), (70, 4234795), (71, 4175150), (79, 3752350), (142, 2087575), (151, 1963150), (158, 1876175), (175, 1693918), (302, 981575), (350, 846959), (355, 835030), (395, 750470), (497, 596450), (553, 536050), (710, 417515), (755, 392630), (790, 375235), (994, 298225), (1057, 280450), (1106, 268025), (1510, 196315), (1775, 167006), (1975, 150094), (2114, 140225), (2485, 119290), (2765, 107210), (3550, 83503), (3775, 78526), (3950, 75047), (4970, 59645), (5285, 56090), (5530, 53605), (5609, 52850), (7550, 39263), (10570, 28045), (10721, 27650), (11218, 26425), (11929, 24850), (12425, 23858), (13825, 21442)]