274744610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 602961408

約数和(自身を除く): 328216798

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 47, 61, 70, 74, 94, 122, 185, 235, 259, 305, 329, 370, 427, 470, 518, 610, 658, 854, 1295, 1369, 1645, 1739, 2135, 2257, 2590, 2738, 2867, 3290, 3478, 4270, 4514, 5734, 6845, 8695, 9583, 11285, 12173, 13690, 14335, 15799, 17390, 19166, 20069, 22570, 24346, 28670, 31598, 40138, 47915, 60865, 64343, 78995, 83509, 95830, 100345, 106079, 121730, 128686, 157990, 167018, 200690, 212158, 321715, 417545, 450401, 530395, 584563, 643430, 742553, 835090, 900802, 1060790, 1169126, 1485106, 2252005, 2922815, 3712765, 3924923, 4504010, 5845630, 7425530, 7849846, 19624615, 27474461, 39249230, 54948922, 137372305, 274744610]

約数ペア:

[(1, 274744610), (2, 137372305), (5, 54948922), (7, 39249230), (10, 27474461), (14, 19624615), (35, 7849846), (37, 7425530), (47, 5845630), (61, 4504010), (70, 3924923), (74, 3712765), (94, 2922815), (122, 2252005), (185, 1485106), (235, 1169126), (259, 1060790), (305, 900802), (329, 835090), (370, 742553), (427, 643430), (470, 584563), (518, 530395), (610, 450401), (658, 417545), (854, 321715), (1295, 212158), (1369, 200690), (1645, 167018), (1739, 157990), (2135, 128686), (2257, 121730), (2590, 106079), (2738, 100345), (2867, 95830), (3290, 83509), (3478, 78995), (4270, 64343), (4514, 60865), (5734, 47915), (6845, 40138), (8695, 31598), (9583, 28670), (11285, 24346), (12173, 22570), (13690, 20069), (14335, 19166), (15799, 17390)]