34144880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 103707648

約数和(自身を除く): 69562768

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 161, 176, 184, 220, 230, 241, 253, 280, 308, 322, 368, 385, 440, 460, 482, 506, 560, 616, 644, 770, 805, 880, 920, 964, 1012, 1205, 1232, 1265, 1288, 1540, 1610, 1687, 1771, 1840, 1928, 2024, 2410, 2530, 2576, 2651, 3080, 3220, 3374, 3542, 3856, 4048, 4820, 5060, 5302, 5543, 6160, 6440, 6748, 7084, 8435, 8855, 9640, 10120, 10604, 11086, 12880, 13255, 13496, 14168, 16870, 17710, 18557, 19280, 20240, 21208, 22172, 26510, 26992, 27715, 28336, 33740, 35420, 37114, 38801, 42416, 44344, 53020, 55430, 60973, 67480, 70840, 74228, 77602, 88688, 92785, 106040, 110860, 121946, 134960, 141680, 148456, 155204, 185570, 194005, 212080, 221720, 243892, 296912, 304865, 310408, 371140, 388010, 426811, 443440, 487784, 609730, 620816, 742280, 776020, 853622, 975568, 1219460, 1484560, 1552040, 1707244, 2134055, 2438920, 3104080, 3414488, 4268110, 4877840, 6828976, 8536220, 17072440, 34144880]

約数ペア:

[(1, 34144880), (2, 17072440), (4, 8536220), (5, 6828976), (7, 4877840), (8, 4268110), (10, 3414488), (11, 3104080), (14, 2438920), (16, 2134055), (20, 1707244), (22, 1552040), (23, 1484560), (28, 1219460), (35, 975568), (40, 853622), (44, 776020), (46, 742280), (55, 620816), (56, 609730), (70, 487784), (77, 443440), (80, 426811), (88, 388010), (92, 371140), (110, 310408), (112, 304865), (115, 296912), (140, 243892), (154, 221720), (161, 212080), (176, 194005), (184, 185570), (220, 155204), (230, 148456), (241, 141680), (253, 134960), (280, 121946), (308, 110860), (322, 106040), (368, 92785), (385, 88688), (440, 77602), (460, 74228), (482, 70840), (506, 67480), (560, 60973), (616, 55430), (644, 53020), (770, 44344), (805, 42416), (880, 38801), (920, 37114), (964, 35420), (1012, 33740), (1205, 28336), (1232, 27715), (1265, 26992), (1288, 26510), (1540, 22172), (1610, 21208), (1687, 20240), (1771, 19280), (1840, 18557), (1928, 17710), (2024, 16870), (2410, 14168), (2530, 13496), (2576, 13255), (2651, 12880), (3080, 11086), (3220, 10604), (3374, 10120), (3542, 9640), (3856, 8855), (4048, 8435), (4820, 7084), (5060, 6748), (5302, 6440), (5543, 6160)]