319616352

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{433}}^1$

素因数の和:693

約数の個数: 144

約数和(自身を含む): 998092368

約数和(自身を除く): 678476016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 233, 264, 288, 352, 396, 433, 466, 528, 699, 792, 866, 932, 1056, 1299, 1398, 1584, 1732, 1864, 2097, 2563, 2598, 2796, 3168, 3464, 3728, 3897, 4194, 4763, 5126, 5196, 5592, 6928, 7456, 7689, 7794, 8388, 9526, 10252, 10392, 11184, 13856, 14289, 15378, 15588, 16776, 19052, 20504, 20784, 22368, 23067, 28578, 30756, 31176, 33552, 38104, 41008, 41568, 42867, 46134, 57156, 61512, 62352, 67104, 76208, 82016, 85734, 92268, 100889, 114312, 123024, 124704, 152416, 171468, 184536, 201778, 228624, 246048, 302667, 342936, 369072, 403556, 457248, 605334, 685872, 738144, 807112, 908001, 1109779, 1210668, 1371744, 1614224, 1816002, 2219558, 2421336, 3228448, 3329337, 3632004, 4439116, 4842672, 6658674, 7264008, 8878232, 9685344, 9988011, 13317348, 14528016, 17756464, 19976022, 26634696, 29056032, 35512928, 39952044, 53269392, 79904088, 106538784, 159808176, 319616352]

約数ペア:

[(1, 319616352), (2, 159808176), (3, 106538784), (4, 79904088), (6, 53269392), (8, 39952044), (9, 35512928), (11, 29056032), (12, 26634696), (16, 19976022), (18, 17756464), (22, 14528016), (24, 13317348), (32, 9988011), (33, 9685344), (36, 8878232), (44, 7264008), (48, 6658674), (66, 4842672), (72, 4439116), (88, 3632004), (96, 3329337), (99, 3228448), (132, 2421336), (144, 2219558), (176, 1816002), (198, 1614224), (233, 1371744), (264, 1210668), (288, 1109779), (352, 908001), (396, 807112), (433, 738144), (466, 685872), (528, 605334), (699, 457248), (792, 403556), (866, 369072), (932, 342936), (1056, 302667), (1299, 246048), (1398, 228624), (1584, 201778), (1732, 184536), (1864, 171468), (2097, 152416), (2563, 124704), (2598, 123024), (2796, 114312), (3168, 100889), (3464, 92268), (3728, 85734), (3897, 82016), (4194, 76208), (4763, 67104), (5126, 62352), (5196, 61512), (5592, 57156), (6928, 46134), (7456, 42867), (7689, 41568), (7794, 41008), (8388, 38104), (9526, 33552), (10252, 31176), (10392, 30756), (11184, 28578), (13856, 23067), (14289, 22368), (15378, 20784), (15588, 20504), (16776, 19052)]