719978016

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19181}}^1$

素因数の和:19234

約数の個数: 96

約数和(自身を含む): 2088229248

約数和(自身を除く): 1368251232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 68, 69, 92, 96, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 544, 552, 736, 782, 816, 1104, 1173, 1564, 1632, 2208, 2346, 3128, 4692, 6256, 9384, 12512, 18768, 19181, 37536, 38362, 57543, 76724, 115086, 153448, 230172, 306896, 326077, 441163, 460344, 613792, 652154, 882326, 920688, 978231, 1304308, 1323489, 1764652, 1841376, 1956462, 2608616, 2646978, 3529304, 3912924, 5217232, 5293956, 7058608, 7499771, 7825848, 10434464, 10587912, 14117216, 14999542, 15651696, 21175824, 22499313, 29999084, 31303392, 42351648, 44998626, 59998168, 89997252, 119996336, 179994504, 239992672, 359989008, 719978016]

約数ペア:

[(1, 719978016), (2, 359989008), (3, 239992672), (4, 179994504), (6, 119996336), (8, 89997252), (12, 59998168), (16, 44998626), (17, 42351648), (23, 31303392), (24, 29999084), (32, 22499313), (34, 21175824), (46, 15651696), (48, 14999542), (51, 14117216), (68, 10587912), (69, 10434464), (92, 7825848), (96, 7499771), (102, 7058608), (136, 5293956), (138, 5217232), (184, 3912924), (204, 3529304), (272, 2646978), (276, 2608616), (368, 1956462), (391, 1841376), (408, 1764652), (544, 1323489), (552, 1304308), (736, 978231), (782, 920688), (816, 882326), (1104, 652154), (1173, 613792), (1564, 460344), (1632, 441163), (2208, 326077), (2346, 306896), (3128, 230172), (4692, 153448), (6256, 115086), (9384, 76724), (12512, 57543), (18768, 38362), (19181, 37536)]