302283008

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2207

約数の個数: 72

約数和(自身を含む): 657350400

約数和(自身を除く): 355067392

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 232, 256, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2143, 2204, 2432, 3712, 4286, 4408, 4864, 7424, 8572, 8816, 17144, 17632, 34288, 35264, 40717, 62147, 68576, 70528, 81434, 124294, 137152, 141056, 162868, 248588, 274304, 325736, 497176, 548608, 651472, 994352, 1180793, 1302944, 1988704, 2361586, 2605888, 3977408, 4723172, 5211776, 7954816, 9446344, 10423552, 15909632, 18892688, 37785376, 75570752, 151141504, 302283008]

約数ペア:

[(1, 302283008), (2, 151141504), (4, 75570752), (8, 37785376), (16, 18892688), (19, 15909632), (29, 10423552), (32, 9446344), (38, 7954816), (58, 5211776), (64, 4723172), (76, 3977408), (116, 2605888), (128, 2361586), (152, 1988704), (232, 1302944), (256, 1180793), (304, 994352), (464, 651472), (551, 548608), (608, 497176), (928, 325736), (1102, 274304), (1216, 248588), (1856, 162868), (2143, 141056), (2204, 137152), (2432, 124294), (3712, 81434), (4286, 70528), (4408, 68576), (4864, 62147), (7424, 40717), (8572, 35264), (8816, 34288), (17144, 17632)]