305717472

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{46153}}^1$

素因数の和:46192

約数の個数: 72

約数和(自身を含む): 907203024

約数和(自身を除く): 601485552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 46153, 92306, 138459, 184612, 276918, 369224, 415377, 553836, 738448, 830754, 1061519, 1107672, 1476896, 1661508, 2123038, 2215344, 3184557, 3323016, 4246076, 4430688, 6369114, 6646032, 8492152, 9553671, 12738228, 13292064, 16984304, 19107342, 25476456, 33968608, 38214684, 50952912, 76429368, 101905824, 152858736, 305717472]

約数ペア:

[(1, 305717472), (2, 152858736), (3, 101905824), (4, 76429368), (6, 50952912), (8, 38214684), (9, 33968608), (12, 25476456), (16, 19107342), (18, 16984304), (23, 13292064), (24, 12738228), (32, 9553671), (36, 8492152), (46, 6646032), (48, 6369114), (69, 4430688), (72, 4246076), (92, 3323016), (96, 3184557), (138, 2215344), (144, 2123038), (184, 1661508), (207, 1476896), (276, 1107672), (288, 1061519), (368, 830754), (414, 738448), (552, 553836), (736, 415377), (828, 369224), (1104, 276918), (1656, 184612), (2208, 138459), (3312, 92306), (6624, 46153)]